Triple
T3315886
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Collier Glacier |
E69679
|
entity |
| Predicate | accessibleFromTrailhead |
P11755
|
FINISHED |
| Object |
Pole Creek Trailhead
Pole Creek Trailhead is a popular starting point for hiking and backpacking routes in Oregon’s Cascade Range, providing access to high-alpine terrain and nearby glaciers.
|
E346594
|
NE FINISHED |
How this triple was built (5 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: Pole Creek Trailhead | Statement: [Collier Glacier, accessibleFromTrailhead, Pole Creek Trailhead]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pole Creek Trailhead Context triple: [Collier Glacier, accessibleFromTrailhead, Pole Creek Trailhead]
-
A.
Fanno Creek Trail
Fanno Creek Trail is a multi-use recreational path in the Portland metropolitan area that follows Fanno Creek through several communities, offering walking, running, and cycling opportunities.
-
B.
Parry Grove Trail
Parry Grove Trail is a scenic hiking path in Torrey Pines State Natural Reserve known for its coastal views, native vegetation, and relatively steep access via a long staircase.
-
C.
Cleetwood Cove Trail
Cleetwood Cove Trail is a steep hiking path in Crater Lake National Park that provides the only legal access to the lake’s shoreline and boat tours.
-
D.
Buckquarter Creek Trail
Buckquarter Creek Trail is a popular hiking path in North Carolina known for its scenic views along the Eno River and access to wooded terrain and river bluffs.
-
E.
Chikanishing Creek Trail
Chikanishing Creek Trail is a scenic hiking route in Ontario’s Killarney Provincial Park known for its rocky Canadian Shield terrain, coastal views of Georgian Bay, and classic Group of Seven-style landscapes.
- 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: Pole Creek Trailhead Triple: [Collier Glacier, accessibleFromTrailhead, Pole Creek Trailhead]
Generated description
Pole Creek Trailhead is a popular starting point for hiking and backpacking routes in Oregon’s Cascade Range, providing access to high-alpine terrain and nearby glaciers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pole Creek Trailhead Target entity description: Pole Creek Trailhead is a popular starting point for hiking and backpacking routes in Oregon’s Cascade Range, providing access to high-alpine terrain and nearby glaciers.
-
A.
Fanno Creek Trail
Fanno Creek Trail is a multi-use recreational path in the Portland metropolitan area that follows Fanno Creek through several communities, offering walking, running, and cycling opportunities.
-
B.
Parry Grove Trail
Parry Grove Trail is a scenic hiking path in Torrey Pines State Natural Reserve known for its coastal views, native vegetation, and relatively steep access via a long staircase.
-
C.
Cleetwood Cove Trail
Cleetwood Cove Trail is a steep hiking path in Crater Lake National Park that provides the only legal access to the lake’s shoreline and boat tours.
-
D.
Buckquarter Creek Trail
Buckquarter Creek Trail is a popular hiking path in North Carolina known for its scenic views along the Eno River and access to wooded terrain and river bluffs.
-
E.
Chikanishing Creek Trail
Chikanishing Creek Trail is a scenic hiking route in Ontario’s Killarney Provincial Park known for its rocky Canadian Shield terrain, coastal views of Georgian Bay, and classic Group of Seven-style landscapes.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: accessibleFromTrailhead Context triple: [Collier Glacier, accessibleFromTrailhead, Pole Creek Trailhead]
-
A.
hasTrailheadAt
Indicates that a trail or route begins or has its official starting point at a specified location.
-
B.
hasTrailheadSignage
Indicates that a trailhead is equipped with signage providing information or guidance to users.
-
C.
accessTrailhead
Indicates that an entity has a way to reach or enter a specific trailhead location.
-
D.
hasNearbyTrailheadFor
chosen
Indicates that one location has a trailhead situated close enough to serve as a convenient access point for another location.
-
E.
accessibleFrom
Indicates that one entity can be reached, entered, or used starting from another entity, typically without obstruction.
- F. None of above.
Provenance (6 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_69ad85a0bb048190a5458d2738012d61 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb110b28081909b366623e3b0783d |
completed | March 8, 2026, 5:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2f3fa347481909432bd0178e7ea57 |
completed | March 12, 2026, 5:12 p.m. |
| NEDg | Description generation | batch_69b2faf56ca08190b93486c07d94c08e |
completed | March 12, 2026, 5:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b312b902fc819081ec01c3d418fae0 |
completed | March 12, 2026, 7:23 p.m. |
| PD | Predicate disambiguation | batch_69ada4282730819092aa39c5f9269df0 |
completed | March 8, 2026, 4:30 p.m. |
Created at: March 8, 2026, 3:11 p.m.