Triple

T21731958
Position Surface form Disambiguated ID Type / Status
Subject Montgomery’s Inn E536428 entity
Predicate address P1286 FINISHED
Object 4709 Dundas Street West
4709 Dundas Street West is the Toronto location that houses Montgomery’s Inn, a historic 19th-century inn and museum.
 E1499406 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: 4709 Dundas Street West | Statement: [Montgomery’s Inn, address, 4709 Dundas Street West]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 4709 Dundas Street West
Context triple: [Montgomery’s Inn, address, 4709 Dundas Street West]
  • A. 60 Queen Street West
    60 Queen Street West is the downtown Toronto address best known as the site of the historic Old City Hall, a landmark former municipal building now used as a courthouse.
  • B. 770 Don Mills Road
    770 Don Mills Road is the Toronto address that houses the Ontario Science Centre, a major interactive science museum and educational attraction.
  • C. 512 St. Clair
    512 St. Clair is a Toronto streetcar route operating along St. Clair Avenue, providing east–west transit service across midtown Toronto.
  • D. 299 Queen Street West, Toronto
    299 Queen Street West, Toronto is a historic downtown Toronto building that serves as a major media hub housing multiple television and radio broadcasters.
  • E. Dufferin Terrace
    Dufferin Terrace is a long, elevated boardwalk in Old Quebec City offering panoramic views of the St. Lawrence River and the surrounding historic district.
  • 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: 4709 Dundas Street West
Triple: [Montgomery’s Inn, address, 4709 Dundas Street West]
Generated description
4709 Dundas Street West is the Toronto location that houses Montgomery’s Inn, a historic 19th-century inn and museum.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 4709 Dundas Street West
Target entity description: 4709 Dundas Street West is the Toronto location that houses Montgomery’s Inn, a historic 19th-century inn and museum.
  • A. 60 Queen Street West
    60 Queen Street West is the downtown Toronto address best known as the site of the historic Old City Hall, a landmark former municipal building now used as a courthouse.
  • B. 770 Don Mills Road
    770 Don Mills Road is the Toronto address that houses the Ontario Science Centre, a major interactive science museum and educational attraction.
  • C. 512 St. Clair
    512 St. Clair is a Toronto streetcar route operating along St. Clair Avenue, providing east–west transit service across midtown Toronto.
  • D. 299 Queen Street West, Toronto
    299 Queen Street West, Toronto is a historic downtown Toronto building that serves as a major media hub housing multiple television and radio broadcasters.
  • E. Dufferin Terrace
    Dufferin Terrace is a long, elevated boardwalk in Old Quebec City offering panoramic views of the St. Lawrence River and the surrounding historic district.
  • 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_69e0c46d3284819099a4f9d5a704eb95 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69effd0713c48190a38b3963cb3cbaf0 completed April 28, 2026, 12:19 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0a2ed049448190bb1f869ce91b35db completed May 17, 2026, 9:10 p.m.
NEDg Description generation batch_6a0a2ffaaa708190b43531cbc6448b00 completed May 17, 2026, 9:15 p.m.
NED2 Entity disambiguation (via description) batch_6a0a307b81288190a8254e32b36ed3f1 completed May 17, 2026, 9:17 p.m.
Created at: April 16, 2026, 6:48 p.m.