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Research draft

sled

vr.tr.sled · PHY.OBJ

Let an agent explain sleds and their kinds, relay history, uses and safety, describe animal-drawn, motor and sporting forms, and distinguish sleds from sleighs, skis and wheeled vehicles.

Thing Registry Physical world and living systems

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 explain sleds and their kinds, relay history, uses and safety, describe animal-drawn, motor and sporting forms, and distinguish sleds from sleighs, skis and wheeled vehicles.

A vehicle without wheels that slides on runners or a flat bottom over snow, ice or smooth ground, from small hand sleds and toboggans and rescue akjas to animal-drawn sleds pulled by dogs, horses or reindeer, motor sleds and sleighs, and improvised sliders; sleds have served transport in cold regions for millennia and are used today for recreation, sport, rescue and expedition travel.

What it is for: Transport and recreation over snow and ice.

It can be explain kinds and construction; relay history and uses; relay safety; distinguish from related vehicles.

Distinguishing features

No wheels

Low friction on snow

Human, animal or motor power

Ancient technology

What it looks like

A platform or seat on runners, pulled or ridden downhill.

How it is recognised

Runner or flat-bottomed vehicle for snow and ice

Hand sleds, toboggans, akjas, dog and horse sleds, motor sleds

A sleigh is a larger passenger sled; skis are worn; snowmobiles are motor sleds in some usage

Related models

is a kind of - in registry terms

land vehicle

is a kind of - in registry terms, when animal-drawn

horse-drawn vehicle

is a kind of - in registry terms

transport vehicle

is used in - and winter sports

dog sledding

In practice

Families and kinds

hand sleds and toboggans

rescue sleds such as the akja

animal-drawn sleds: dog sleds, horse sleds, reindeer sleds and Inuit qamutik

motor sleds and snowmobiles

sport sleds: luge, bobsleigh, skeleton

push sleighs and kicksleds

improvised sliders

Standards and regulation

Safety standards for children sleds

Rules of sledding sports

Animal welfare rules for sled dogs and horses

Failure modes and hazards

Collisions and head injuries

Animal welfare concerns

Confusing sled terms

Also called

akjamotor sledbum slidershurapush sleighanimal-drawn sledSipikkaspinning sledKreierMussetrozvalni sledsleightoboggankicksledSchlittebobsleighairboardVozokZipflbobANT-IVaerosaniluge sledSwiss sleighrescue toboggansnow tubeFlexible Flyer sledQamutiqstone-boattravoisreindeer sledKicksparkNKL-26RF-8

Where this came from

wikidata · CC0 1.0

Source repository Registry entry point

Also registered as vr.tr.sled

Drafted structure

Bundle to layer to finding to question, as the second pass will find it: 4 bundles · 8 layers · 8 findings · 16 questions.

Identify What sled this is.

Identity.

Kinds

Kinds.

Kinds

Kinds.

  1. What kinds of sled exist, and how are they built and powered? definition
  2. Is the vehicle a sled, a sleigh, a snowmobile or skis? boundary

Regional

Regional forms.

Regional

Regional.

  1. What regional sleds exist, such as the qamutik, akja and shura? provenance
  2. Which entry fits the specific type? action
Use Uses and safety.

Practice.

Recreation

Recreation and sport.

Recreation

Recreation.

  1. How are sleds used for recreation and in sports such as luge and bobsleigh? provenance
  2. Which entry fits the specific sport? action

Safety

Safety.

Safety

Safety.

  1. What safety guidance and injury data exist for sledding? provenance
  2. Which references are standard? provenance
Work Transport and rescue.

Practice.

Animal

Animal-drawn sleds.

Animal

Animal.

  1. How are dog, horse and reindeer sleds used, and what welfare rules apply? provenance
  2. Which entry fits dog sledding? action

Rescue

Rescue and expedition.

Rescue

Rescue.

  1. How are akjas and pulks used in mountain rescue and polar expeditions? provenance
  2. Which sources are cited? provenance
Context History and culture.

Context.

History

History.

History

History.

  1. How have sleds been used since prehistory, including in Arctic cultures and heavy transport? provenance
  2. Which entry fits the history of transport? action

Culture

Culture.

Culture

Culture.

  1. How do sleds feature in folklore and holiday imagery? provenance
  2. Which entry fits winter culture? action

What the second pass must settle

  • Should dog sled and toboggan be separate entries?
  • How should safety standards be linked?
  • The registry entry has merged aliases naming specific types and regional terms; should they be split off?
Draft as JSON