Triple

T3851036
Position Surface form Disambiguated ID Type / Status
Subject Downtown Montreal campus E85293 entity
Predicate hasPart P35 FINISHED
Object Prescott and Duggan Houses
Prescott and Duggan Houses are historic buildings on Concordia University's Sir George Williams (downtown Montreal) campus, used for academic and administrative purposes.
E392105 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: Prescott and Duggan Houses | Statement: [Downtown Montreal campus, hasPart, Prescott and Duggan Houses]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Prescott and Duggan Houses
Context triple: [Downtown Montreal campus, hasPart, Prescott and Duggan Houses]
  • A. McCormick House
    McCormick House is a historic mansion and former residence of Chicago Tribune publisher Robert R. McCormick, now serving as a museum and centerpiece of the Cantigny Park estate in Wheaton, Illinois.
  • B. Ladd-Gilman House
    The Ladd-Gilman House is a historic 18th-century residence in Exeter, New Hampshire, notable for serving as the state treasury during the American Revolution and now forming part of the American Independence Museum.
  • C. McLellan House
    McLellan House is a historic Federal-style mansion in Portland, Maine, now incorporated into the Portland Museum of Art as part of its campus.
  • D. Dexter Pratt House
    The Dexter Pratt House is a historic residence in Cambridge, Massachusetts, best known as the home of the blacksmith believed to have inspired Henry Wadsworth Longfellow’s poem “The Village Blacksmith.”
  • E. Fairbanks House
    Fairbanks House is a historic timber-frame home in Dedham, Massachusetts, recognized as one of the oldest surviving wooden houses in North America.
  • 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: Prescott and Duggan Houses
Triple: [Downtown Montreal campus, hasPart, Prescott and Duggan Houses]
Generated description
Prescott and Duggan Houses are historic buildings on Concordia University's Sir George Williams (downtown Montreal) campus, used for academic and administrative purposes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Prescott and Duggan Houses
Target entity description: Prescott and Duggan Houses are historic buildings on Concordia University's Sir George Williams (downtown Montreal) campus, used for academic and administrative purposes.
  • A. McCormick House
    McCormick House is a historic mansion and former residence of Chicago Tribune publisher Robert R. McCormick, now serving as a museum and centerpiece of the Cantigny Park estate in Wheaton, Illinois.
  • B. Ladd-Gilman House
    The Ladd-Gilman House is a historic 18th-century residence in Exeter, New Hampshire, notable for serving as the state treasury during the American Revolution and now forming part of the American Independence Museum.
  • C. McLellan House
    McLellan House is a historic Federal-style mansion in Portland, Maine, now incorporated into the Portland Museum of Art as part of its campus.
  • D. Dexter Pratt House
    The Dexter Pratt House is a historic residence in Cambridge, Massachusetts, best known as the home of the blacksmith believed to have inspired Henry Wadsworth Longfellow’s poem “The Village Blacksmith.”
  • E. Fairbanks House
    Fairbanks House is a historic timber-frame home in Dedham, Massachusetts, recognized as one of the oldest surviving wooden houses in North America.
  • 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_69aed936de1c81908f91bed80f70abb2 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeebcf67788190975105131baabc4b completed March 9, 2026, 3:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69b50419e7a0819087f9bc7fbfec4116 completed March 14, 2026, 6:45 a.m.
NEDg Description generation batch_69b50523dbb08190b1fd089092c1b2a6 completed March 14, 2026, 6:50 a.m.
NED2 Entity disambiguation (via description) batch_69b50594e4888190b2db45eee2a988a7 completed March 14, 2026, 6:52 a.m.
Created at: March 9, 2026, 3:19 p.m.