Triple
T631036
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thunder Bay |
E15925
|
entity |
| Predicate | hasHarbour |
P3007
|
FINISHED |
| Object | Thunder Bay Harbour |
E79449
|
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: Thunder Bay Harbour | Statement: [Thunder Bay, hasHarbour, Thunder Bay Harbour]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thunder Bay Harbour Context triple: [Thunder Bay, hasHarbour, Thunder Bay Harbour]
-
A.
Port of Thunder Bay
chosen
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.
-
B.
Parry Sound
Parry Sound is a small town in central Ontario, Canada, known for its scenic location on Georgian Bay and as a popular destination for boating and outdoor recreation.
-
C.
Port of Hamilton
The Port of Hamilton is a major Canadian Great Lakes port and industrial shipping hub located in Hamilton, Ontario, serving as a key gateway for bulk cargo and steel-related trade.
-
D.
Thunder Bay
Thunder Bay is a Canadian city in northwestern Ontario that serves as a key transportation, shipping, and commercial hub on the north shore of Lake Superior.
-
E.
Port of Marquette
The Port of Marquette is a commercial harbor on Lake Superior that serves as a key shipping point for bulk commodities in Michigan’s Upper Peninsula.
- 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_69a4935c131c8190a5378c6bf101e8cc |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a49ec171008190ab91dee86e9279af |
completed | March 1, 2026, 8:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a57403c0208190b3ff497aade61b29 |
completed | March 2, 2026, 11:26 a.m. |
Created at: March 1, 2026, 7:35 p.m.