Triple
T6331908
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East Peak of Mount Tamalpais |
E142399
|
entity |
| Predicate | hasTrailAccess |
P1017
|
FINISHED |
| Object |
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.
|
E597391
|
NE FINISHED |
How this triple was built (4 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: Verna Dunshee Trail | Statement: [East Peak of Mount Tamalpais, hasTrailAccess, Verna Dunshee Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Verna Dunshee Trail Context triple: [East Peak of Mount Tamalpais, hasTrailAccess, Verna Dunshee Trail]
-
A.
Jeff Friend Trail
Jeff Friend Trail is a short, accessible nature trail in Alabama’s Bon Secour National Wildlife Refuge that offers boardwalk and sandy paths through coastal habitats with views of Little Lagoon and opportunities for birdwatching.
-
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.
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.
-
D.
Morrison Trail
Morrison Trail is a popular hiking trail in Pennsylvania known for its scenic forested paths, streams, and rugged terrain within the Allegheny National Forest.
-
E.
Darrington Trail
Darrington Trail is a popular multi-use recreational trail known for its scenic, often rugged route along the northern and eastern shores of Folsom Lake in California.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Verna Dunshee Trail Triple: [East Peak of Mount Tamalpais, hasTrailAccess, Verna Dunshee Trail]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Verna Dunshee Trail Target entity description: 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.
-
A.
Jeff Friend Trail
Jeff Friend Trail is a short, accessible nature trail in Alabama’s Bon Secour National Wildlife Refuge that offers boardwalk and sandy paths through coastal habitats with views of Little Lagoon and opportunities for birdwatching.
-
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.
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.
-
D.
Morrison Trail
Morrison Trail is a popular hiking trail in Pennsylvania known for its scenic forested paths, streams, and rugged terrain within the Allegheny National Forest.
-
E.
Darrington Trail
Darrington Trail is a popular multi-use recreational trail known for its scenic, often rugged route along the northern and eastern shores of Folsom Lake in California.
- F. None of above. chosen
Provenance (5 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_69c008d4d8e88190ad301c05b08722ac |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0651634b08190b54860ba0a70f5c4 |
completed | March 22, 2026, 9:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c65fbc66f081909cdf3f33809ee8f1 |
completed | March 27, 2026, 10:45 a.m. |
| NEDg | Description generation | batch_69c66028560881908e10a09a8e0d515c |
completed | March 27, 2026, 10:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6607ecb548190b2600639a5578c10 |
completed | March 27, 2026, 10:48 a.m. |
Created at: March 22, 2026, 4:30 p.m.