Triple
T12763435
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | High Trestle Trail |
E305052
|
entity |
| Predicate | hasTrailheadsIn |
P34762
|
FINISHED |
| Object | Slater, Iowa |
E1003248
|
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: Slater, Iowa | Statement: [High Trestle Trail, hasTrailheadsIn, Slater, Iowa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Slater, Iowa Context triple: [High Trestle Trail, hasTrailheadsIn, Slater, Iowa]
-
A.
Slater, Iowa
chosen
Slater, Iowa is a small central Iowa city in Story County that serves as a trail hub and rural community near the Des Moines metropolitan area.
-
B.
Sloan, Iowa
Sloan, Iowa is a small city in western Iowa that serves as a rural community within the Sioux City metropolitan area.
-
C.
Sutherland, Iowa
Sutherland, Iowa is a small rural city in O'Brien County in northwestern Iowa.
-
D.
Lytton, Iowa
Lytton, Iowa is a small rural city in Sac and Calhoun counties known for its agricultural surroundings and location in northwestern Iowa.
-
E.
Lawton, Iowa
Lawton, Iowa is a small city in northwestern Iowa that functions largely as a residential community near the larger urban center of Sioux City.
- 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_69d7bdf1fcd081909ffb0e0d6fa3a07d |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96d8f9f588190bffdea878856204b |
completed | April 10, 2026, 9:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f68eb7e8448190a097d40ed8927285 |
completed | May 2, 2026, 11:54 p.m. |
Created at: April 9, 2026, 5:28 p.m.