Triple
T7226640
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hamilton Street Railway bus services |
E154796
|
entity |
| Predicate | connectsAt |
P1139
|
FINISHED |
| Object |
Downtown Hamilton
Downtown Hamilton is the central business and commercial district of Hamilton, Ontario, known for its dense urban core, transit hub functions, and mix of offices, shops, and cultural venues.
|
E650085
|
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: Downtown Hamilton | Statement: [Hamilton Street Railway bus services, connectsAt, Downtown Hamilton]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downtown Hamilton Context triple: [Hamilton Street Railway bus services, connectsAt, Downtown Hamilton]
-
A.
Front Street, Hamilton
Front Street in Hamilton is a major waterfront thoroughfare and commercial area that runs along the city’s harbor.
-
B.
City of Hamilton
The City of Hamilton is the capital of Bermuda, serving as its primary commercial and political center.
-
C.
City of Hamilton
The City of Hamilton is a major industrial and port city in Ontario, Canada, located on the western tip of Lake Ontario and forming a key urban center within the Greater Toronto and Hamilton Area.
-
D.
Centretown
Centretown is a central, densely populated downtown neighborhood in Ottawa, Ontario, known for its mix of residential streets, commercial corridors, and cultural institutions.
-
E.
Downtown Kingston
Downtown Kingston is the historic commercial and cultural core of Kingston, Jamaica, known for its bustling markets, government buildings, and waterfront.
- 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: Downtown Hamilton Triple: [Hamilton Street Railway bus services, connectsAt, Downtown Hamilton]
Generated description
Downtown Hamilton is the central business and commercial district of Hamilton, Ontario, known for its dense urban core, transit hub functions, and mix of offices, shops, and cultural venues.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Downtown Hamilton Target entity description: Downtown Hamilton is the central business and commercial district of Hamilton, Ontario, known for its dense urban core, transit hub functions, and mix of offices, shops, and cultural venues.
-
A.
Front Street, Hamilton
Front Street in Hamilton is a major waterfront thoroughfare and commercial area that runs along the city’s harbor.
-
B.
City of Hamilton
The City of Hamilton is the capital of Bermuda, serving as its primary commercial and political center.
-
C.
City of Hamilton
The City of Hamilton is a major industrial and port city in Ontario, Canada, located on the western tip of Lake Ontario and forming a key urban center within the Greater Toronto and Hamilton Area.
-
D.
Centretown
Centretown is a central, densely populated downtown neighborhood in Ottawa, Ontario, known for its mix of residential streets, commercial corridors, and cultural institutions.
-
E.
Downtown Kingston
Downtown Kingston is the historic commercial and cultural core of Kingston, Jamaica, known for its bustling markets, government buildings, and waterfront.
- 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_69c68811dd1c8190ac460bb39e64e1f0 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6e9de21e081908f30700f6211c5ef |
completed | March 27, 2026, 8:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7cc17a3788190842a852fb4b96185 |
completed | March 28, 2026, 12:39 p.m. |
| NEDg | Description generation | batch_69c7cccdde308190a02c6892f61025e2 |
completed | March 28, 2026, 12:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7cd7e891c8190a6a82227addac434 |
completed | March 28, 2026, 12:45 p.m. |
Created at: March 27, 2026, 2:54 p.m.