Triple
T6426917
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pantoll Campground |
E128080
|
entity |
| Predicate | trailAccessTo |
P39694
|
FINISHED |
| Object | Matt Davis Trail |
E136384
|
NE FINISHED |
How this triple was built (3 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: [Pantoll Campground, trailAccessTo, Matt Davis Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matt Davis Trail Context triple: [Pantoll Campground, trailAccessTo, 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.
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.
-
C.
Washburn Trail
Washburn Trail is a popular hiking route in New York’s Hudson Highlands known for its steep ascent and scenic views over the Hudson River and surrounding highlands.
-
D.
William G. Davis Trail
The William G. Davis Trail is a recreational walking and cycling path that runs through Toronto’s Ontario Place waterfront park, offering scenic views along Lake Ontario.
-
E.
Verna Dunshee Trail
The Verna Dunshee Trail is a short, paved loop trail near the summit of Mount Tamalpais in Marin County, California, offering panoramic views of the San Francisco Bay Area.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: trailAccessTo Context triple: [Pantoll Campground, trailAccessTo, Matt Davis Trail]
-
A.
TrailLinkIs
Indicates that one trail segment is connected to or continues from another trail segment.
-
B.
trailName
Indicates the name assigned to a specific trail or path in the relationship.
-
C.
tourAccess
Indicates that an entity is permitted to participate in, enter, or make use of a specific tour.
-
D.
trailblazerFor
Indicates that one entity serves as a pioneering example, opening the way or setting a precedent for another entity to follow or build upon.
-
E.
trailAssociation
chosen
Indicates an associative relationship between entities where one is contextually or functionally linked to a trail (such as being located on, connected to, or part of that trail).
- F. None of above.
Provenance (4 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_69c00838de888190af2eec0b80495efa |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c06920cef48190a884df8f12987a0d |
completed | March 22, 2026, 10:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6637d35888190bbe9802229e55df1 |
completed | March 27, 2026, 11:01 a.m. |
| PD | Predicate disambiguation | batch_69c060f780b08190aa650b4d1fc51f21 |
completed | March 22, 2026, 9:36 p.m. |
Created at: March 22, 2026, 4:44 p.m.