Let an agent handle mail by service, item type, tracking, customs, prohibited items and consumer rights, and help people spot postal scams.
Research draft, second pass
A second pass drafted this model: the structure a model of this thing needs, and what is known about it in the world. The line under this one says how the second half was obtained - researched against sources, or recalled without web access, in which case nothing here was read anywhere and every claim is a lead to verify. Unreviewed either way.
written by Claude from model knowledge without web access - no source was read, every claim is a lead to verify
Researched by: Claude
Purpose and description
Let an agent handle mail by service, item type, tracking, customs, prohibited items and consumer rights, and help people spot postal scams.
The system for collecting, sorting, transporting and delivering letters and parcels, operated by postal services and couriers, and the items sent through it; historically carried by boats, animals, trains and aircraft.
What it is for: Communication and delivery of goods.
It can be track letters and parcels; check postage and prohibited items; complete customs declarations; recognise delivery scams.
Distinguishing features
Physical delivery network
Universal service obligations in many countries
International rules via the UPU
Customs apply across borders
What it looks like
Letters, parcels, post boxes, vans and sorting centres.
How it is recognised
Stamps, postage labels and barcodes
Post boxes and postal vans
Email is electronic mail, a separate sense
Related models
is a kind of - category
is operated by - operator
is governed by - international body
is confused with - another sense
In practice
Families and kinds
letters
parcels
registered and tracked mail
airmail
historical and specialist mail such as mail boats
Identifiers
UPU tracking number S10 format item identifiers
Standards and regulation
Universal Postal Convention
EU Postal Services Directive
Dangerous goods rules for mail
Failure modes and hazards
Delivery scam messages
Sending prohibited or dangerous items
Unexpected customs charges
Also called
Where this came from
wikidata · CC0 1.0
Also registered as vr.tr.mail-group
Drafted structure
Bundle to layer to finding to question, as the second pass will find it: 4 bundles · 8 layers · 8 findings · 16 questions.
Sending Posting items.
Rules apply to sending.
Postage
Prices.
Postage
Postage.
- How much postage is needed for this size and weight? measurement
- From the official operator price list? provenance
Prohibited
Restrictions.
Prohibited
Prohibited items.
- Is this item prohibited or restricted in the mail, such as lithium batteries? provenance
- Which rules apply? provenance
Tracking Where is it.
Tracking needs the right source.
Status
Tracking.
Status
Tracking status.
- What does the official tracking service show? provenance
- What does the status mean? definition
Lost
Claims.
Lost
Lost items.
- How can a lost or damaged item be claimed? action
- Within what time limit? measurement
International Customs.
Borders add rules.
Customs
Declarations.
Customs
Customs declarations.
- What customs declaration is needed? provenance
- Which duties or VAT might apply? provenance
Restrictions
Destination rules.
Restrictions
Destination restrictions.
- Does the destination country restrict this item? provenance
- Where is the official list? provenance
Safety Scams.
Scammers imitate postal services.
Scams
Fake messages.
Scams
Delivery scams.
- Is a message asking for a redelivery fee likely a scam? boundary
- How can it be reported? action
Suspicious
Suspicious items.
Suspicious
Suspicious items.
- What should someone do with a suspicious package? action
- Which authority should be called? provenance
What the second pass must settle
- Should item types be separate entries?
- How should postal operators be linked?
- How should the email sense be split off?