Triple
T22968735
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port Hastings |
E571120
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object | Canso Canal locks |
E1562171
|
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: Canso Canal locks | Statement: [Port Hastings, locatedNear, Canso Canal locks]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canso Canal locks Context triple: [Port Hastings, locatedNear, Canso Canal locks]
-
A.
Canso Canal lock
chosen
Canso Canal lock is the navigation lock that enables vessels to pass between the Atlantic Ocean and the Northumberland Strait through the Canso Canal in Nova Scotia, Canada.
-
B.
Fonserannes Locks
Fonserannes Locks is a historic multi-chamber lock staircase on the Canal du Midi near Béziers in southern France, renowned as one of the canal’s most impressive engineering works.
-
C.
Canso Canal swing bridge
The Canso Canal swing bridge is a movable bridge in Nova Scotia that carries road and rail traffic across the Canso Canal, allowing both land transportation and marine passage between the mainland and Cape Breton Island.
-
D.
Canso Canal
The Canso Canal is a navigation channel in Nova Scotia that allows ships to pass between the Atlantic Ocean and the Northumberland Strait through the Canso Causeway.
-
E.
Erie Canal weighlock
The Erie Canal weighlock was a specialized canal facility where boats were weighed to calculate tolls during the operation of the Erie Canal.
- 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_69e245b2c6548190a0e4c7f2f7df2d48 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f182301f388190bb39e3d5b356dc65 |
completed | April 29, 2026, 3:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0bca266bc08190bc202dc9b600e1fe |
completed | May 19, 2026, 2:25 a.m. |
Created at: April 17, 2026, 3:48 p.m.