Triple
T20162576
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sandstone Quarry trailhead |
E491746
|
entity |
| Predicate | accesses |
P1985
|
FINISHED |
| Object | Sandstone Quarry Trail |
—
|
NE NERFINISHED |
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: Sandstone Quarry Trail | Statement: [Sandstone Quarry trailhead, accesses, Sandstone Quarry Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sandstone Quarry Trail Context triple: [Sandstone Quarry trailhead, accesses, Sandstone Quarry Trail]
-
A.
Sandstone Trail
Sandstone Trail is a long-distance walking route in Cheshire, England, known for following the sandstone ridge and offering scenic views across the surrounding countryside.
-
B.
Sandstone Quarry trailhead
chosen
Sandstone Quarry trailhead is a popular starting point for hiking and sightseeing in the Red Rock Canyon National Conservation Area near Las Vegas, Nevada.
-
C.
Eno Quarry Trail
Eno Quarry Trail is a short hiking path in North Carolina that loops around a former stone quarry lake, offering scenic water views and swimming spots within Eno River State Park.
-
D.
Soapstone Valley trail
Soapstone Valley trail is a wooded urban hiking path in northwest Washington, D.C., known for its streamside scenery and natural escape from the surrounding city.
-
E.
Granite Ridge Trail
Granite Ridge Trail is a popular hiking route in Ontario’s Killarney Provincial Park known for its rocky terrain and scenic views over forests and lakes.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69da6266c6888190bc1a3ecf24814d34 |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e667e505888190a05e26a3c5a0ede1 |
completed | April 20, 2026, 5:52 p.m. |
Created at: April 11, 2026, 11:34 p.m.