Triple
T2257438
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hamilton Harbour |
E49759
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Hamilton Waterfront Trail |
E212818
|
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: Hamilton Waterfront Trail | Statement: [Hamilton Harbour, hasLandmark, Hamilton Waterfront Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hamilton Waterfront Trail Context triple: [Hamilton Harbour, hasLandmark, Hamilton Waterfront Trail]
-
A.
Waterfront Trail
chosen
Waterfront Trail is a long-distance recreational pathway that follows the shores of Lake Ontario and other Great Lakes, connecting numerous communities and parks across southern Ontario.
-
B.
Lakefront Trail
Lakefront Trail is a popular multi-use path along Chicago’s Lake Michigan shoreline, known for offering scenic routes for walking, running, and cycling with skyline and waterfront views.
-
C.
Skyline-to-the-Sea Trail
Skyline-to-the-Sea Trail is a renowned long-distance hiking route in California that descends from the Santa Cruz Mountains through ancient redwood forests to the Pacific Ocean.
-
D.
Harbourfront Walkway
Harbourfront Walkway is a scenic pedestrian path along Nanaimo’s waterfront, offering views of the harbor, marinas, and coastal landscape.
-
E.
Charles River Bike Path
The Charles River Bike Path is a popular multi-use recreational trail that runs along the Charles River, offering scenic views and a key commuting and leisure route for cyclists, runners, and walkers in the Boston–Cambridge area.
- 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_69a88aaa9250819095e127d0d77e8a32 |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc15839fc8190b17e040c4c765a8c |
completed | March 7, 2026, 6:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae71c69f088190a38254a8a3670124 |
completed | March 9, 2026, 7:07 a.m. |
Created at: March 4, 2026, 7:47 p.m.