length

P266
predicate

Indicates a measurement relationship where a value specifies how long something is from one end to the other.

Try in SPARQL

All labels observed (116)

Label Occurrences
length canonical 14,177
duration 1,558
approximateLength 539

Description generation (PDg)

The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.

Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning.  
# Instructions
Focus on describing the relationship, not the entities themselves. 
# Response Format
Begin the description with \' Indicates...\'
Input
Predicate: length
Generated description
Indicates a measurement relationship where a value specifies how long something is from one end to the other.

Sample triples (20,629)

Subject Object
Thelwall Viaduct approximately 1.4 kilometres ⓘ
Thelwall Viaduct approximately 4,500 feet ⓘ
Thelwall Viaduct River Mersey via predicate surface "spans" ⓘ
surface form: Mersey Valley
Rideau Canal approximately 202 kilometres ⓘ
Barton Swing Aqueduct about 100 metres ⓘ
New Mexico class approximately 624 feet ⓘ
So Gone 4:02 ⓘ
Haeundae Beach approximately 1.5 km ⓘ
Quetta–Chaman railway line about 130 km via predicate surface "approximateLength" ⓘ
Lake Balaton about 77 kilometres ⓘ
Lake Balaton approximately 48 miles ⓘ
Aravalli Range approximately 800 km ⓘ
Nile crocodile about 6 meters via predicate surface "maximumLength" ⓘ
25 de Abril Bridge 2277 m ⓘ
25 de Abril Bridge 1013 m via predicate surface "mainSpanLength" ⓘ
Boulton Paul Defiant 35 ft 4 in ⓘ
Mississippi River approximately 3730 kilometers ⓘ
Mississippi River approximately 2320 miles ⓘ
Fréjus Road Tunnel approximately 12800 metres ⓘ
Fréjus Road Tunnel approximately 12.8 kilometres ⓘ
Griboyedov Canal about 5 kilometers ⓘ
Interstate 95 over 1,900 miles via predicate surface "approximateLength" ⓘ
Runcorn Railway Bridge approximately 305 feet via predicate surface "mainSpanLength" ⓘ
Runcorn Railway Bridge approximately 1,500 feet via predicate surface "totalLength" ⓘ
Carpathian Mountains approximately 1500 km ⓘ
Be Yourself 4:39 ⓘ
My Prerogative 4:29 ⓘ
Barak River about 900 kilometres ⓘ
I Remember Me approximately 46 minutes ⓘ
Where You At approximately 3 minutes 30 seconds ⓘ
Mendenhall Glacier 13 miles ⓘ
Mendenhall Glacier 21 kilometers ⓘ
Mi-8 18.17 m ⓘ
Baltimore Metro SubwayLink approximately 15.5 miles via predicate surface "systemLength" ⓘ
Nostra Aetate 5 sections ⓘ
Lincoln Tunnel approximately 2.4 km ⓘ
Lincoln Tunnel approximately 1.5 miles ⓘ
Die Grundlage der allgemeinen Relativitätstheorie over 40 pages ⓘ
Fontanka River about 6.7 km ⓘ
Fontanka River approximately 7 km ⓘ
IJssel approximately 125 km ⓘ
Lucille approximately 3 minutes ⓘ
Pont du Mont-Blanc Rhône River via predicate surface "spans" ⓘ
surface form: Rhône
Trinity River approximately 710 miles ⓘ
Trent–Severn Waterway 386 kilometres ⓘ
River Derwent
surface form: River Derwent (Derbyshire)
approximately 66 miles ⓘ
River Derwent
surface form: River Derwent (Derbyshire)
approximately 107 kilometres ⓘ
Granma yacht
surface form: Granma (yacht)
18 meters ⓘ
Granma yacht
surface form: Granma (yacht)
about 60 feet ⓘ
You & I (Nobody in the World) about 4 minutes ⓘ