Triple
T13272853
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port Arthur, Ontario |
E316107
|
entity |
| Predicate | nowPartOf |
P35
|
FINISHED |
| Object | Port Arthur ward, Thunder Bay |
E316107
|
NE FINISHED |
How this triple was built (2 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: Port Arthur ward, Thunder Bay | Statement: [Port Arthur, Ontario, nowPartOf, Port Arthur ward, Thunder Bay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port Arthur ward, Thunder Bay Context triple: [Port Arthur, Ontario, nowPartOf, Port Arthur ward, Thunder Bay]
-
A.
Port Arthur, Ontario
chosen
Port Arthur, Ontario was a former city on the north shore of Lake Superior that served as a key transportation and shipping hub before amalgamating into the modern city of Thunder Bay.
-
B.
Thunder Bay District
Thunder Bay District is a large administrative district in northwestern Ontario, Canada, encompassing the city of Thunder Bay and vast surrounding rural and wilderness areas.
-
C.
Port Maitland, Ontario
Port Maitland, Ontario is a small community on the north shore of Lake Erie in Haldimand County, known historically as a river port and fishing village at the outlet of the Grand River.
-
D.
Port of Thunder Bay
The Port of Thunder Bay is a major Canadian inland port on Lake Superior that serves as a key hub for grain and bulk cargo shipments between the Prairies and international markets.
-
E.
Thunder Bay (bay on Lake Superior)
Thunder Bay is a large, semi-circular bay on the north shore of Lake Superior in Ontario, Canada, known for its historic shipping activity and proximity to the city of Thunder Bay.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d806b1d9ac8190852c5571d5bd5f0f |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d9904193bc8190af4155750bcf32f6 |
completed | April 11, 2026, 12:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f70a51d458819080b8c8f3a4df0f52 |
completed | May 3, 2026, 8:41 a.m. |
Created at: April 9, 2026, 9:26 p.m.