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Published

leg

vr.tr.leg · thing-q133105

Let an agent explain animal legs, including human legs, relay anatomy, functions and common conditions from zoological, veterinary and medical sources, route human emergencies such as deep vein thrombosis signs, fractures and severe bleeding to care, describe the named aliases while distinguishing anatomical and food uses, and distinguish animal legs from furniture legs and the strict human anatomical leg from the whole lower limb.

Thing Registry Physical world and living systems PHY.OBJ
Bundle → Layer → Finding → QuestionsClassifiersWhat it isWhy it existsDistinguishing featuresWhat robots and AI may and may not doMoral aspectsOwnersLinks to other meta-modelsIdentity and identifiersDirect propertiesRecognitionCapabilities and actionsHazards and failure modesStandards and interfacesContext of useSources

Bundle → Layer → Finding → Questions Filled

4 bundles · 8 layers · 8 findings · 16 questions

Understand What a leg is.

Definition

Definition.

Definition

Definition.

  1. What is the leg, and how does the everyday sense differ from the strict anatomical sense, the foot and other senses? definition
  2. Is there a swollen painful calf, suspected fracture, heavy bleeding or a cold pale leg, in which case seek urgent or emergency care? boundary

Aliases

Named aliases.

Aliases

Aliases.

  1. How are right and left lower limbs described, and why does chicken leg belong elsewhere? definition
  2. Which entry fits the specific term? action
Anatomy Anatomy.

Bones

Bones and joints.

Bones

Bones.

  1. How are the femur, tibia, fibula and joints arranged? provenance
  2. Which references are standard? provenance

Muscles

Muscles and vessels.

Muscles

Muscles.

  1. What are the main muscle groups, arteries and veins of the leg? provenance
  2. Which sources are cited? provenance
Clinical Conditions.

DVT

Deep vein thrombosis.

DVT

DVT.

  1. What are signs and risk factors of DVT, as health services describe? provenance
  2. Which entry fits deep vein thrombosis? action

Injuries

Injuries.

Injuries

Injuries.

  1. What first aid do organisations advise for leg fractures and severe bleeding? provenance
  2. Which entry fits tourniquet? action
Context Movement and evolution.

Gait

Walking and running.

Gait

Gait.

  1. How do legs work in walking and running? provenance
  2. Which entry fits gait? action

Evolution

Evolution.

Evolution

Evolution.

  1. How did bipedalism change human legs? provenance
  2. Which entry fits bipedalism? action

Classifiers Filled

Family
Thing Registry
Category
Physical world and living systems
Entry kind
thing
Plane
PHY
Domain
PHY.OBJ
Other names and narrower kinds
chicken leg, human leg, female leg, male leg, right lower limb, left lower limb, crayfish legs, partridge leg, bear leg, dog leg, left leg, right leg

What it is Filled

A weight-bearing and locomotive anatomical appendage of an animal, including humans, with structure varying across animal groups, including vertebrates and arthropods; in strict human anatomy, the leg is the part between the knee and the ankle, containing the tibia and fibula, while everyday human usage includes the thigh with the femur, the knee with the patella, the lower leg, the ankle and sometimes the foot; human, female, male, right and left legs are included, and chicken leg can name either an anatomical structure or a food cut, with only the anatomical sense covered here. In humans, a swollen painful calf, possible fracture, severe bleeding or a cold, pale limb need urgent or emergency care.

Why it exists Filled

Let an agent explain animal legs, including human legs, relay anatomy, functions and common conditions from zoological, veterinary and medical sources, route human emergencies such as deep vein thrombosis signs, fractures and severe bleeding to care, describe the named aliases while distinguishing anatomical and food uses, and distinguish animal legs from furniture legs and the strict human anatomical leg from the whole lower limb.

Distinguishing features Filled

  • Legs support weight and locomotion.
  • Vertebrate legs contain bones, while arthropod legs have an exoskeleton.
  • Muscles enable leg movement.
  • Human legs can be affected by serious vascular conditions.

What robots and AI may and may not do Filled

Must not

  • Diagnose leg conditions remotely.
  • Give unsafe first aid advice for fractures or bleeding.
  • Misfile food senses of leg as anatomy.

Only with a human decision

  • Any treatment decision for a person's leg.

May

  • Explain the anatomy of the leg in general terms.
  • Urge urgent care for signs of DVT, acute limb ischaemia or severe injury.

Moral aspects Filled

  • Missed vascular emergencies can cost limbs and lives.

Who is affected

  • Patients
  • Injured people

Owners Filled

Steward

Nobody owns it; it is part of the body.

Links to other meta-models Filled

parent

  • Q112826975 - registry parent class
  • Q119159028 - registry parent class
  • Q42349020 - registry parent class

related

  • free limb - in registry terms
  • femur
  • deep vein thrombosis
  • foot

What else AI and robots need to interact with it Filled

Identity and identifiers required Filled

  • Vercy registry: vr.tr.leg
  • Wikidata: Q133105 (https://www.wikidata.org/wiki/Q133105)
  • Terminologia Anatomica: membrum inferius lower limb

Direct properties required Filled

  • bones: femur, patella, tibia, fibula list
  • longest bone: femur note
  • DVT warning signs: swollen, painful, warm calf note

Recognition required Filled

  • Animal legs are anatomical appendages used for weight bearing and locomotion, with forms varying across animal groups.
  • Anatomical examples include chicken legs, human legs, female legs, male legs, right lower limbs and left lower limbs.
  • In strict human anatomy, the leg lies between the knee and ankle, with the thigh above and the foot below; furniture legs and food cuts are separate senses.
  • The long limb from hip to foot.

Capabilities and actions required Filled

  • explain anatomy
  • relay functions and conditions
  • route leg emergencies
  • flag misfiled aliases

Hazards and failure modes required Filled

  • Missing DVT or acute limb ischaemia
  • Unsafe first aid for fractures or bleeding
  • Misfiled food alias

Standards and interfaces required Filled

  • Terminologia Anatomica
  • Trauma and first aid guidelines

Context of use required Filled

  • Support, standing and locomotion.
  • thigh
  • knee
  • lower leg or crus
  • ankle
  • leg muscles and vessels

Sources Filled

  1. Wikidata item Q133105: leg - identity and sense of the item
  2. Wikipedia: Leg - general description of the item

Open questions

  • The registry alias chicken leg should be moved to food cuts
  • Should female and male leg aliases be removed as redundant?
  • How should anatomy sources be linked?

Machine files

Card as JSON Specification Card backlog vercy.card/1

Provenance

thing registry research (pass 2) · unreviewed

Built from: models/things/publications/thing-q133105/spec.json