Triple
T18551856
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Steep Ravine Trail |
E453396
|
entity |
| Predicate | connectedTo |
P37
|
FINISHED |
| Object | Matt Davis 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: Matt Davis Trail | Statement: [Steep Ravine Trail, connectedTo, Matt Davis Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matt Davis Trail Context triple: [Steep Ravine Trail, connectedTo, Matt Davis Trail]
-
A.
Matt Davis Trail
chosen
Matt Davis Trail is a popular hiking route on Mount Tamalpais in Marin County, California, known for its coastal views, wildflowers, and connection to other scenic Bay Area trails.
-
B.
Porter Rockwell Trail
The Porter Rockwell Trail is a multi-use recreational path in Draper, Utah, popular for walking, running, and cycling along a former rail corridor.
-
C.
Glen Aulin Trail
Glen Aulin Trail is a popular hiking route in Yosemite National Park that follows the Tuolumne River past waterfalls and granite scenery to the Glen Aulin High Sierra Camp.
-
D.
Humphreys Trail
Humphreys Trail is a popular high-altitude hiking route in northern Arizona that ascends the San Francisco Peaks to the summit of Humphreys Peak, the state’s highest point.
-
E.
Inman Trail
Inman Trail is a popular hiking path within the Glen Helen Nature Preserve in Ohio, known for its scenic woodlands, waterfalls, and access to natural features like the Yellow Springs.
- 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_69d8d388b0c881908e610a1c45b52640 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e538019a74819099dbd255fb21fa95 |
completed | April 19, 2026, 8:16 p.m. |
Created at: April 10, 2026, 11:38 a.m.