Triple
T14575849
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Van Buren Street station |
E342046
|
entity |
| Predicate | nearbyLandmark |
P350
|
FINISHED |
| Object | Lakefront Trail |
E11853
|
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: Lakefront Trail | Statement: [Van Buren Street station, nearbyLandmark, Lakefront Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lakefront Trail Context triple: [Van Buren Street station, nearbyLandmark, Lakefront Trail]
-
A.
Lakefront Trail
chosen
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.
-
B.
Waterfront Trail
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.
-
C.
Shoreline Trail
Shoreline Trail is a popular waterfront walking and cycling path in Port Moody, British Columbia, known for its scenic views along Burrard Inlet and accessible urban nature experience.
-
D.
Lakeside Trail
Lakeside Trail is a scenic hiking path in Tobyhanna State Park that follows the shoreline of the park’s lake, offering views of the water and surrounding forest.
-
E.
Lakeshore Trail
Lakeshore Trail is a long-distance hiking route in Great Smoky Mountains National Park that follows the remote southern shoreline of Fontana Lake in North Carolina.
- 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_69d822dcc6248190bed689984bceb0e2 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb3f49d58819094fcd2a702e146cb |
completed | April 14, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd8ace7da48190880a736ead5c4055 |
completed | May 8, 2026, 7:03 a.m. |
Created at: April 10, 2026, 1:24 a.m.