Garratt locomotive
Give an agent a durable, checkable way to recognise a Garratt locomotive, record what state it is in, and decide what may be done with it.
Generated draft, first pass
This model was drafted by rule from what the registry knows about the thing. It proposes which bundles a real model will need and which questions research must answer. It is not researched and no sentence in it is sourced.
Generator: vr.draft.v3
Bundle → Layer → Finding → Questions Derived, awaiting review
6 bundles · 13 layers · 15 findings · 45 questions
Identity, naming and classification How an agent tells one Garratt locomotive from another, and a Garratt locomotive from things that resemble it.
Recognition comes before every other claim. Without stable identity nothing else in the model can be trusted to be about the same thing twice.
Names and identifiers
The names this thing goes by and the identifiers that survive translation and time.
Preferred name, aliases and local names
Which name to use, which names mean the same thing, and which merely sound similar.
- What identifies and describes the name of a Garratt locomotive, and in what units or vocabulary? definition
- Who or what asserted this about the name of a Garratt locomotive, by which method, and when was it true? provenance
- What may an agent decide or do once the name of a Garratt locomotive is known, and what must it refuse? action
Stable identifiers and external keys
Identifiers that keep pointing at this kind of thing across systems and languages.
- What identifies and describes an identifier for a Garratt locomotive, and in what units or vocabulary? definition
- Who or what asserted this about an identifier for a Garratt locomotive, by which method, and when was it true? provenance
- What may an agent decide or do once an identifier for a Garratt locomotive is known, and what must it refuse? action
Classification and granularity
Where a Garratt locomotive sits among kinds, and how finely a task needs to cut it.
Kind, parents and neighbouring kinds
The classes this thing belongs to and the ones it is next to.
- What identifies and describes the kind of a Garratt locomotive, and in what units or vocabulary? definition
- Who or what asserted this about the kind of a Garratt locomotive, by which method, and when was it true? provenance
- What may an agent decide or do once the kind of a Garratt locomotive is known, and what must it refuse? action
Distinguishing features
What separates a Garratt locomotive from the things most often confused with it.
- What identifies and describes what distinguishes a Garratt locomotive, and in what units or vocabulary? definition
- Who or what asserted this about what distinguishes a Garratt locomotive, by which method, and when was it true? provenance
- What may an agent decide or do once what distinguishes a Garratt locomotive is known, and what must it refuse? action
Form, composition and condition What a Garratt locomotive is made of, what shape and size it takes, and what state it is in.
A physical thing can be measured, and a model that cannot record its measurements cannot support any decision that depends on them.
Form and dimensions
Shape, size, mass and the ranges these take across examples.
Measurable dimensions and their units
The quantities worth recording and the units they are recorded in.
- What identifies and describes the dimensions of a Garratt locomotive, and in what units or vocabulary? definition
- Who or what asserted this about the dimensions of a Garratt locomotive, by which method, and when was it true? provenance
- What may an agent decide or do once the dimensions of a Garratt locomotive is known, and what must it refuse? action
Material and composition
Materials, parts and how they are put together.
Parts and materials
What a Garratt locomotive is built from and which parts are replaceable.
- What identifies and describes the composition of a Garratt locomotive, and in what units or vocabulary? definition
- Who or what asserted this about the composition of a Garratt locomotive, by which method, and when was it true? provenance
- What may an agent decide or do once the composition of a Garratt locomotive is known, and what must it refuse? action
Condition and integrity
Wear, damage, health and the difference between working and broken.
Condition, damage and health
How the condition of a Garratt locomotive is judged and by whom.
- What identifies and describes the condition of a Garratt locomotive, and in what units or vocabulary? definition
- Who or what asserted this about the condition of a Garratt locomotive, by which method, and when was it true? provenance
- What may an agent decide or do once the condition of a Garratt locomotive is known, and what must it refuse? action
Place and movement Where a Garratt locomotive is, how it got there and where it may go (varies).
A thing that can move needs its position recorded with a time, or every later claim about it is about a place it has left.
Location and placement
Position, containment and the reference frame the position is given in.
Position, container and reference frame
Where a Garratt locomotive is, and what that position is measured against.
- What identifies and describes the location of a Garratt locomotive, and in what units or vocabulary? definition
- Who or what asserted this about the location of a Garratt locomotive, by which method, and when was it true? provenance
- What may an agent decide or do once the location of a Garratt locomotive is known, and what must it refuse? action
Movement and transfer
How a Garratt locomotive is carried, installed or relocated.
Movement events and constraints
What counts as a movement, what records it and what limits it.
- What identifies and describes the movement of a Garratt locomotive, and in what units or vocabulary? definition
- Who or what asserted this about the movement of a Garratt locomotive, by which method, and when was it true? provenance
- What may an agent decide or do once the movement of a Garratt locomotive is known, and what must it refuse? action
State and lifecycle The states a Garratt locomotive passes through and the events that move it between them.
Most decisions about a thing depend on what state it is in now, which is a claim with a time on it, not a property.
Lifecycle stages
From coming into existence to ceasing to be one of these.
Stages and transitions
The stages worth naming and what moves a Garratt locomotive between them.
- What identifies and describes the lifecycle of a Garratt locomotive, and in what units or vocabulary? definition
- Who or what asserted this about the lifecycle of a Garratt locomotive, by which method, and when was it true? provenance
- What may an agent decide or do once the lifecycle of a Garratt locomotive is known, and what must it refuse? action
Observations and current status
What is observed about a Garratt locomotive, how often and by whom.
Observation record
How an observation of a Garratt locomotive is recorded so that it can be superseded rather than overwritten.
- What identifies and describes an observation of a Garratt locomotive, and in what units or vocabulary? definition
- Who or what asserted this about an observation of a Garratt locomotive, by which method, and when was it true? provenance
- What may an agent decide or do once an observation of a Garratt locomotive is known, and what must it refuse? action
Use and operation What can be done with a Garratt locomotive and what it takes to do it.
An agent that can recognise a thing but not act on it has only half a model.
Intended use and function
What a Garratt locomotive is for, and what it is used for anyway.
Function, purpose and misuse
The function a Garratt locomotive performs and the uses that fall outside it.
- What identifies and describes the use of a Garratt locomotive, and in what units or vocabulary? definition
- Who or what asserted this about the use of a Garratt locomotive, by which method, and when was it true? provenance
- What may an agent decide or do once the use of a Garratt locomotive is known, and what must it refuse? action
Handling and procedure
The steps, skills and tools involved in using a Garratt locomotive.
Procedures, skills and required tools
What an agent needs before it can act on a Garratt locomotive at all.
- What identifies and describes handling a Garratt locomotive, and in what units or vocabulary? definition
- Who or what asserted this about handling a Garratt locomotive, by which method, and when was it true? provenance
- What may an agent decide or do once handling a Garratt locomotive is known, and what must it refuse? action
Provenance, evidence and time Where every claim about a Garratt locomotive came from and when it held.
A claim without a source and a time cannot be superseded, only overwritten, and an agent that overwrites loses the ability to explain itself.
Source and authority
Who said it, on what evidence, and how strongly.
Claim provenance and confidence
The authority behind each claim about a Garratt locomotive and how confident it is.
- What identifies and describes a claim about a Garratt locomotive, and in what units or vocabulary? definition
- Who or what asserted this about a claim about a Garratt locomotive, by which method, and when was it true? provenance
- What may an agent decide or do once a claim about a Garratt locomotive is known, and what must it refuse? action
Time, versions and supersession
When a claim was true, when it was learnt, and what replaced it.
Validity period and supersession
How an old claim about a Garratt locomotive is retired without being erased.
- What identifies and describes the validity of a claim about a Garratt locomotive, and in what units or vocabulary? definition
- Who or what asserted this about the validity of a claim about a Garratt locomotive, by which method, and when was it true? provenance
- What may an agent decide or do once the validity of a claim about a Garratt locomotive is known, and what must it refuse? action
Classifiers Filled
- Family
- Thing Registry
- Category
- Physical world and living systems
- Entry kind
- unclassified
- Plane
- PHY
- Domain
- PHY.OBJ
- Other names and narrower kinds
- RAI Class 86, DHR D Class, LNER Class U1, CFA Class 241+142 YAT, CFA 231+132.BT, CFA 231+132.AT, EAR 58 class, EAR 59 class, FCAF KM class, Tasmanian Government Railways K class, BNR class HSG, BNR class N
What it is Derived, awaiting review
A physical thing registered under PHY.OBJ. The registry names it; this draft has not been given a definition yet.
Why it exists Derived, awaiting review
Give an agent a durable, checkable way to recognise a Garratt locomotive, record what state it is in, and decide what may be done with it.
Distinguishing features Derived, awaiting review
- Names folded into this entry, which a task may need to split apart again: RAI Class 86, DHR D Class, LNER Class U1, CFA Class 241+142 YAT, CFA 231+132.BT, CFA 231+132.AT, EAR 58 class, EAR 59 class, FCAF KM class, Tasmanian Government Railways K class, BNR class HSG, BNR class N.
- 72 finer distinctions are held as aliases rather than separate entries, because telling them apart needs a task that asks for it.
- Described in 16 Wikipedia languages, which is a measure of how widely the thing is known, not of how important it is.
What robots and AI may and may not do Derived, awaiting review
May
- observe it, measure it, record its state
Moral aspects Missing, in the backlog
Not described yet. This gap is in the card backlog.
Owners Missing, in the backlog
Not described yet. This gap is in the card backlog.
Links to other meta-models Derived, awaiting review
related
- RAI Class 86 - covers: Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.
- DHR D Class - covers: Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.
- LNER Class U1 - covers: Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.
- CFA Class 241+142 YAT - covers: Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.
- CFA 231+132.BT - covers: Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.
- CFA 231+132.AT - covers: Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.
- EAR 58 class - covers: Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.
- EAR 59 class - covers: Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.
- FCAF KM class - covers: Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.
- Tasmanian Government Railways K class - covers: Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.
- BNR class HSG - covers: Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.
- BNR class N - covers: Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.
What else AI and robots need to interact with it Incomplete
Identity and identifiers required Missing, in the backlog
Not described yet. This gap is in the card backlog.
Direct properties required Derived, awaiting review
- Made of: matter you can touch
- Mobility varies between examples.
- Does nothing on its own; everything it does, something else did to it.
- These come from the domain this entry sits in rather than from the entry itself, so treat them as a first guess about the whole domain applied to one thing.
Recognition required Derived, awaiting review
- Recognised by form and material. The registry holds no appearance data, so what a Garratt locomotive looks like has to come from research.
Capabilities and actions required Derived, awaiting review
- observed and measured
Hazards and failure modes required Missing, in the backlog
Not described yet. This gap is in the card backlog.
Standards and interfaces required Missing, in the backlog
Not described yet. This gap is in the card backlog.
Context of use required Derived, awaiting review
- Described in 16 Wikipedia languages, which measures how widely it is written about rather than how important or how common it is. 72 finer distinctions are held inside this entry as names rather than as separate models.
Sources Missing, in the backlog
Not described yet. This gap is in the card backlog.
Open questions
- Which of the bundles below does a real task actually need, and which are ceremony?
- What does this thing have that the facets do not capture at all?
- Which neighbouring kind is most often confused with a Garratt locomotive, and on what evidence are they told apart?
- What may an agent decide or do once the name of a Garratt locomotive is known, and what must it refuse?
- What may an agent decide or do once an identifier for a Garratt locomotive is known, and what must it refuse?
- What may an agent decide or do once the kind of a Garratt locomotive is known, and what must it refuse?
Machine files
Provenance
thing registry, generated draft (pass 1) · not researched
Built from: models/draft_model.php, wikidata
Generated by rule from registry facets. No source was read; every derived section awaits the research pass.