Triple

T5880487
Position Surface form Disambiguated ID Type / Status
Subject John By E130735 entity
Predicate hasPartNamedAfter P63 FINISHED
Object Colonel By Lake
Colonel By Lake is a man-made reservoir on the Rideau Canal in Ontario, Canada, named in honor of its chief engineer Colonel John By.
 E552755 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: Colonel By Lake | Statement: [John By, hasPartNamedAfter, Colonel By Lake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Colonel By Lake
Context triple: [John By, hasPartNamedAfter, Colonel By Lake]
  • A. Bon Echo Provincial Park
    Bon Echo Provincial Park is a scenic protected area in southeastern Ontario, Canada, best known for its towering Mazinaw Rock cliffs, Indigenous pictographs, and popular canoeing and camping opportunities.
  • B. Simcoe Park
    Simcoe Park is a small urban green space in downtown Toronto’s Entertainment District, offering a landscaped retreat amid theatres, restaurants, and high-rise buildings.
  • C. Cootes Paradise
    Cootes Paradise is a large coastal wetland and nature sanctuary at the western end of Lake Ontario in Hamilton, Ontario, known for its rich biodiversity and migratory bird habitat.
  • D. Vankleek Hill
    Vankleek Hill is a small Ontario town known for its historic Victorian architecture, vibrant arts scene, and annual festivals such as the Vankleek Hill Fair and Oktoberfest.
  • E. Promenade Ontario
    Promenade Ontario is a lively commercial and cultural street in Montreal known for its local shops, restaurants, and community events.
  • 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: Colonel By Lake
Triple: [John By, hasPartNamedAfter, Colonel By Lake]
Generated description
Colonel By Lake is a man-made reservoir on the Rideau Canal in Ontario, Canada, named in honor of its chief engineer Colonel John By.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Colonel By Lake
Target entity description: Colonel By Lake is a man-made reservoir on the Rideau Canal in Ontario, Canada, named in honor of its chief engineer Colonel John By.
  • A. Bon Echo Provincial Park
    Bon Echo Provincial Park is a scenic protected area in southeastern Ontario, Canada, best known for its towering Mazinaw Rock cliffs, Indigenous pictographs, and popular canoeing and camping opportunities.
  • B. Simcoe Park
    Simcoe Park is a small urban green space in downtown Toronto’s Entertainment District, offering a landscaped retreat amid theatres, restaurants, and high-rise buildings.
  • C. Cootes Paradise
    Cootes Paradise is a large coastal wetland and nature sanctuary at the western end of Lake Ontario in Hamilton, Ontario, known for its rich biodiversity and migratory bird habitat.
  • D. Vankleek Hill
    Vankleek Hill is a small Ontario town known for its historic Victorian architecture, vibrant arts scene, and annual festivals such as the Vankleek Hill Fair and Oktoberfest.
  • E. Promenade Ontario
    Promenade Ontario is a lively commercial and cultural street in Montreal known for its local shops, restaurants, and community events.
  • 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_69c0085523688190bfd487479ce819e6 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c03633f0d88190b0ecf595cb28b783 completed March 22, 2026, 6:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0b12d9e348190b4baf171ce448d5b completed March 23, 2026, 3:19 a.m.
NEDg Description generation batch_69c0b20828948190b0459089cb6038d6 completed March 23, 2026, 3:22 a.m.
NED2 Entity disambiguation (via description) batch_69c0b286537481908741b9e0a368f94f completed March 23, 2026, 3:24 a.m.
Created at: March 22, 2026, 3:57 p.m.