Triple
T4794980
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roy Brown |
E106688
|
entity |
| Predicate | placeOfDeath |
P21
|
FINISHED |
| Object |
St. Thomas, Ontario, Canada
St. Thomas, Ontario, Canada is a small city in southwestern Ontario known historically as a railway hub and for its role in regional transportation and industry.
|
E470438
|
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: St. Thomas, Ontario, Canada | Statement: [Roy Brown, placeOfDeath, St. Thomas, Ontario, Canada]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Thomas, Ontario, Canada Context triple: [Roy Brown, placeOfDeath, St. Thomas, Ontario, Canada]
-
A.
St. Thomas Assembly, Ontario, Canada
St. Thomas Assembly in Ontario, Canada was a Ford Motor Company manufacturing plant best known for producing full-size sedans such as the Mercury Grand Marquis and Ford Crown Victoria.
-
B.
Chatham, Ontario, Canada
Chatham, Ontario, Canada is a small city in southwestern Ontario known historically as a manufacturing and agricultural hub and as the birthplace of Hall of Fame baseball pitcher Fergie Jenkins.
-
C.
Kingston, Ontario
Kingston, Ontario is a historic Canadian city on the northeastern shore of Lake Ontario, known for its 19th-century limestone architecture, military and political heritage, and as home to Queen’s University.
-
D.
Hamilton, Ontario, Canada
Hamilton, Ontario, Canada is a port city at the western end of Lake Ontario known for its industrial heritage, growing arts scene, and role as the inaugural host of the Commonwealth Games.
-
E.
Ohsweken, Ontario
Ohsweken, Ontario is the principal village and administrative center of the Six Nations of the Grand River reserve in southern Ontario, Canada.
- 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: St. Thomas, Ontario, Canada Triple: [Roy Brown, placeOfDeath, St. Thomas, Ontario, Canada]
Generated description
St. Thomas, Ontario, Canada is a small city in southwestern Ontario known historically as a railway hub and for its role in regional transportation and industry.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St. Thomas, Ontario, Canada Target entity description: St. Thomas, Ontario, Canada is a small city in southwestern Ontario known historically as a railway hub and for its role in regional transportation and industry.
-
A.
St. Thomas Assembly, Ontario, Canada
St. Thomas Assembly in Ontario, Canada was a Ford Motor Company manufacturing plant best known for producing full-size sedans such as the Mercury Grand Marquis and Ford Crown Victoria.
-
B.
Chatham, Ontario, Canada
Chatham, Ontario, Canada is a small city in southwestern Ontario known historically as a manufacturing and agricultural hub and as the birthplace of Hall of Fame baseball pitcher Fergie Jenkins.
-
C.
Kingston, Ontario
Kingston, Ontario is a historic Canadian city on the northeastern shore of Lake Ontario, known for its 19th-century limestone architecture, military and political heritage, and as home to Queen’s University.
-
D.
Hamilton, Ontario, Canada
Hamilton, Ontario, Canada is a port city at the western end of Lake Ontario known for its industrial heritage, growing arts scene, and role as the inaugural host of the Commonwealth Games.
-
E.
Ohsweken, Ontario
Ohsweken, Ontario is the principal village and administrative center of the Six Nations of the Grand River reserve in southern Ontario, Canada.
- 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_69bd43f591c881909e5a532388b0f3f3 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd66088d588190839acfbac6e1c3dd |
completed | March 20, 2026, 3:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be43f512e0819086cc33009cd45c9a |
completed | March 21, 2026, 7:08 a.m. |
| NEDg | Description generation | batch_69be44cb99ac819089bbb941709a93c4 |
completed | March 21, 2026, 7:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be451e8d7c81908d856e7966daa5fe |
completed | March 21, 2026, 7:13 a.m. |
Created at: March 20, 2026, 1:22 p.m.