Triple

T5095829
Position Surface form Disambiguated ID Type / Status
Subject Kennet and Avon Canal E114860 entity
Predicate hasPart P35 FINISHED
Object Dundas Aqueduct
Dundas Aqueduct is a historic stone aqueduct in southwest England that carries the Kennet and Avon Canal over the River Avon and the Wessex Main Line railway.
 E494745 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Dundas Aqueduct | Statement: [Kennet and Avon Canal, hasPart, Dundas Aqueduct]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dundas Aqueduct
Context triple: [Kennet and Avon Canal, hasPart, Dundas Aqueduct]
  • A. Marple Aqueduct
    Marple Aqueduct is a historic stone canal aqueduct in Marple, Greater Manchester, that carries the Peak Forest Canal across the River Goyt.
  • B. Ewood Aqueduct
    Ewood Aqueduct is a historic waterway structure in Lancashire, England, that carries the Leeds and Liverpool Canal over the River Darwen.
  • C. Barton Swing Aqueduct
    Barton Swing Aqueduct is a pioneering movable navigable aqueduct in Greater Manchester, England, that carries the Bridgewater Canal over the Manchester Ship Canal by swinging aside to allow large ships to pass.
  • D. Lagan Weir
    Lagan Weir is a river control and pedestrian bridge structure in Belfast that regulates water levels on the River Lagan and has become a notable local landmark.
  • E. Bollington Aqueduct
    Bollington Aqueduct is a historic stone canal aqueduct in Bollington, Cheshire, carrying the Macclesfield Canal over the River Dean and forming a notable local landmark.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Dundas Aqueduct
Triple: [Kennet and Avon Canal, hasPart, Dundas Aqueduct]
Generated description
Dundas Aqueduct is a historic stone aqueduct in southwest England that carries the Kennet and Avon Canal over the River Avon and the Wessex Main Line railway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dundas Aqueduct
Target entity description: Dundas Aqueduct is a historic stone aqueduct in southwest England that carries the Kennet and Avon Canal over the River Avon and the Wessex Main Line railway.
  • A. Marple Aqueduct
    Marple Aqueduct is a historic stone canal aqueduct in Marple, Greater Manchester, that carries the Peak Forest Canal across the River Goyt.
  • B. Ewood Aqueduct
    Ewood Aqueduct is a historic waterway structure in Lancashire, England, that carries the Leeds and Liverpool Canal over the River Darwen.
  • C. Barton Swing Aqueduct
    Barton Swing Aqueduct is a pioneering movable navigable aqueduct in Greater Manchester, England, that carries the Bridgewater Canal over the Manchester Ship Canal by swinging aside to allow large ships to pass.
  • D. Lagan Weir
    Lagan Weir is a river control and pedestrian bridge structure in Belfast that regulates water levels on the River Lagan and has become a notable local landmark.
  • E. Bollington Aqueduct
    Bollington Aqueduct is a historic stone canal aqueduct in Bollington, Cheshire, carrying the Macclesfield Canal over the River Dean and forming a notable local landmark.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69bd443fc49c819089629c00e311310c completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd75652a8081908386718f1fdb1de3 completed March 20, 2026, 4:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69beba7b87c08190a2581c87f965fa9f completed March 21, 2026, 3:34 p.m.
NEDg Description generation batch_69bebd1572e08190a69d0d2a35a29fc4 completed March 21, 2026, 3:45 p.m.
NED2 Entity disambiguation (via description) batch_69bebe1069248190a767d0effefed515 completed March 21, 2026, 3:49 p.m.
Created at: March 20, 2026, 1:40 p.m.