Triple
T9101864
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lachine |
E218377
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Lachine Rapids |
E482285
|
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: Lachine Rapids | Statement: [Lachine, hasPart, Lachine Rapids]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lachine Rapids Context triple: [Lachine, hasPart, Lachine Rapids]
-
A.
Lachine
Lachine is a borough of Montreal, Quebec, known for its historic canal, waterfront, and role as an early fur trade and industrial hub.
-
B.
Lachine Canal
chosen
The Lachine Canal is a historic industrial waterway in Montreal, Canada, that once bypassed the Lachine Rapids to facilitate shipping and now serves as a popular recreational corridor.
-
C.
Chaudière Falls
Chaudière Falls is a series of waterfalls on the Ottawa River between Ottawa, Ontario and Gatineau, Quebec, historically significant for Indigenous peoples and later industrial development.
-
D.
Long Sault
Long Sault is a small community in eastern Ontario, Canada, situated along the St. Lawrence River and known for its proximity to the Long Sault Parkway and the flooded "Lost Villages" area.
-
E.
Pont Saint-Laurent
Pont Saint-Laurent is a historic bridge in Chalon-sur-Saône, France, spanning the Saône River and linking the town’s central districts.
- 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_69ca83db7448819090d0a5de842ef2ac |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cc971435d08190b5007ed44ac0a364 |
completed | April 1, 2026, 3:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0479a58c48190acd4a4af21aa01c3 |
completed | April 3, 2026, 11:04 p.m. |
Created at: March 30, 2026, 7:15 p.m.