Triple
T11778802
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Obsidian Limited Entry Area |
E280085
|
entity |
| Predicate | hasPrimaryTrail |
P90081
|
FINISHED |
| Object | Obsidian Trail |
E946173
|
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: Obsidian Trail | Statement: [Obsidian Limited Entry Area, hasPrimaryTrail, Obsidian Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Obsidian Trail Context triple: [Obsidian Limited Entry Area, hasPrimaryTrail, Obsidian Trail]
-
A.
Obsidian Trailhead
chosen
Obsidian Trailhead is a primary access point for hikers entering the Obsidian Limited Entry Area in the Three Sisters Wilderness of Oregon’s Cascade Range.
-
B.
Hermit Trail
Hermit Trail is a rugged, historic hiking route in Grand Canyon National Park that descends steeply from the South Rim toward the Colorado River.
-
C.
Mist Trail
Mist Trail is a popular and steep hiking route in Yosemite National Park known for its close-up, mist-soaked views of Vernal and Nevada Falls.
-
D.
Crimson Trail
Crimson Trail is a popular hiking route in northern Utah’s Logan Canyon known for its steep climb and scenic views over the canyon and Logan River.
-
E.
Hellbrook Trail
Hellbrook Trail is a notoriously steep and rugged hiking route on Vermont’s Mount Mansfield, known for its challenging ascent and scrambling sections.
- 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: hasPrimaryTrail Context triple: [Obsidian Limited Entry Area, hasPrimaryTrail, Obsidian Trail]
-
A.
hasTrail
Indicates that an entity possesses, includes, or is associated with a trail or pathway.
-
B.
hasPrimary
chosen
Indicates that one entity is designated as the main or most important instance (the primary) in relation to another entity.
-
C.
hasTrailFeature
Indicates that a trail possesses or is characterized by a specific feature or attribute.
-
D.
hasTrailConnection
Indicates that one location is connected to another by a traversable trail or path.
-
E.
hasTrailType
Indicates that an entity (such as a trail or route) is associated with a specific type or category of 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_69d6ab01d2688190ad8ed6bda487eaa5 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a8c2e8b08190a31b1e284fca2aee |
completed | April 10, 2026, 7:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f166aed0908190b43e01b674382b1f |
completed | April 29, 2026, 2:02 a.m. |
| PD | Predicate disambiguation | batch_69d8a242cd8c819086ed6c5f292dc8cb |
completed | April 10, 2026, 7:09 a.m. |
Created at: April 8, 2026, 9:42 p.m.