Triple
T4623826
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Halifax Regional Municipality |
E101047
|
entity |
| Predicate | hasMunicipalSeat |
P1474
|
FINISHED |
| Object |
Halifax City Hall
Halifax City Hall is the historic civic building in downtown Halifax, Nova Scotia, that houses the municipal government’s main offices and council chambers.
|
E456291
|
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: Halifax City Hall | Statement: [Halifax Regional Municipality, hasMunicipalSeat, Halifax City Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Halifax City Hall Context triple: [Halifax Regional Municipality, hasMunicipalSeat, Halifax City Hall]
-
A.
Halifax Town Hall
Halifax Town Hall is a historic civic building and prominent architectural landmark located in the town of Halifax, West Yorkshire, England.
-
B.
Guelph City Hall
Guelph City Hall is the historic municipal government building of Guelph, Ontario, known for its distinctive 19th-century architecture and central civic role.
-
C.
Kitchener City Hall
Kitchener City Hall is the modern civic and administrative center of the city of Kitchener, Ontario, known for its distinctive architecture and public plaza.
-
D.
Sandford Fleming Building
The Sandford Fleming Building is a prominent engineering and academic facility at the University of Toronto’s St. George campus.
-
E.
Winnipeg City Hall
Winnipeg City Hall is the municipal government building and administrative center of the city of Winnipeg, Manitoba, 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: Halifax City Hall Triple: [Halifax Regional Municipality, hasMunicipalSeat, Halifax City Hall]
Generated description
Halifax City Hall is the historic civic building in downtown Halifax, Nova Scotia, that houses the municipal government’s main offices and council chambers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Halifax City Hall Target entity description: Halifax City Hall is the historic civic building in downtown Halifax, Nova Scotia, that houses the municipal government’s main offices and council chambers.
-
A.
Halifax Town Hall
Halifax Town Hall is a historic civic building and prominent architectural landmark located in the town of Halifax, West Yorkshire, England.
-
B.
Guelph City Hall
Guelph City Hall is the historic municipal government building of Guelph, Ontario, known for its distinctive 19th-century architecture and central civic role.
-
C.
Kitchener City Hall
Kitchener City Hall is the modern civic and administrative center of the city of Kitchener, Ontario, known for its distinctive architecture and public plaza.
-
D.
Sandford Fleming Building
The Sandford Fleming Building is a prominent engineering and academic facility at the University of Toronto’s St. George campus.
-
E.
Winnipeg City Hall
Winnipeg City Hall is the municipal government building and administrative center of the city of Winnipeg, Manitoba, 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_69bd43d0497c8190ac23c65c5804846a |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd5a06d6248190a613be9784dd1ef4 |
completed | March 20, 2026, 2:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdfaa564988190b565c26b9cd3d3be |
completed | March 21, 2026, 1:55 a.m. |
| NEDg | Description generation | batch_69bdfb6fa3fc8190b79b641025710eb1 |
completed | March 21, 2026, 1:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bdfbeddd7c8190955bd3363fec4ca1 |
completed | March 21, 2026, 2:01 a.m. |
Created at: March 20, 2026, 1:13 p.m.