Triple
T493038
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rails-to-Trails Conservancy |
E10229
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object |
TrailLink
TrailLink is an online trail-finder platform and database that helps users discover and navigate multi-use trails across the United States.
|
E61463
|
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: TrailLink | Statement: [Rails-to-Trails Conservancy, operates, TrailLink]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TrailLink Context triple: [Rails-to-Trails Conservancy, operates, TrailLink]
-
A.
Eagle Creek Trail
Eagle Creek Trail is a popular hiking route in Oregon’s Columbia River Gorge known for its dramatic canyon scenery, waterfalls, and cliffside paths.
-
B.
Hidden Valley Trail
Hidden Valley Trail is a popular short loop hike in Joshua Tree National Park known for its dramatic rock formations, desert scenery, and opportunities for rock climbing and wildlife viewing.
-
C.
Carson Trail
Carson Trail is a historic emigrant route across the Sierra Nevada used by 19th-century pioneers traveling to California.
-
D.
Panorama Trail
Panorama Trail is a popular hiking route in Yosemite National Park known for its sweeping views of Yosemite Valley, waterfalls, and granite cliffs as it descends from the high country toward the valley floor.
-
E.
Pohono Trail
The Pohono Trail is a scenic hiking route in Yosemite National Park that traverses the south rim of Yosemite Valley, offering panoramic views of landmarks such as El Capitan, Bridalveil Fall, and Half Dome.
- 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: TrailLink Triple: [Rails-to-Trails Conservancy, operates, TrailLink]
Generated description
TrailLink is an online trail-finder platform and database that helps users discover and navigate multi-use trails across the United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: TrailLink Target entity description: TrailLink is an online trail-finder platform and database that helps users discover and navigate multi-use trails across the United States.
-
A.
Eagle Creek Trail
Eagle Creek Trail is a popular hiking route in Oregon’s Columbia River Gorge known for its dramatic canyon scenery, waterfalls, and cliffside paths.
-
B.
Hidden Valley Trail
Hidden Valley Trail is a popular short loop hike in Joshua Tree National Park known for its dramatic rock formations, desert scenery, and opportunities for rock climbing and wildlife viewing.
-
C.
Carson Trail
Carson Trail is a historic emigrant route across the Sierra Nevada used by 19th-century pioneers traveling to California.
-
D.
Panorama Trail
Panorama Trail is a popular hiking route in Yosemite National Park known for its sweeping views of Yosemite Valley, waterfalls, and granite cliffs as it descends from the high country toward the valley floor.
-
E.
Pohono Trail
The Pohono Trail is a scenic hiking route in Yosemite National Park that traverses the south rim of Yosemite Valley, offering panoramic views of landmarks such as El Capitan, Bridalveil Fall, and Half Dome.
- 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_69a2e847df8481909239ec08ccf1e376 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2f0faab4881909f65f172198b5bd2 |
completed | Feb. 28, 2026, 1:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4778126a081909cd49d1274d746e3 |
completed | March 1, 2026, 5:29 p.m. |
| NEDg | Description generation | batch_69a4791e0c288190bb709dcab667c543 |
completed | March 1, 2026, 5:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4796f64388190801aba3de76c8375 |
completed | March 1, 2026, 5:37 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.