Triple
T3269752
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chugach State Park |
E68614
|
entity |
| Predicate | hasTrail |
P3625
|
FINISHED |
| Object |
Powerline Pass Trail
Powerline Pass Trail is a popular hiking and biking route in Alaska’s Chugach Mountains known for its expansive valley views and frequent wildlife sightings near Anchorage.
|
E342508
|
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: Powerline Pass Trail | Statement: [Chugach State Park, hasTrail, Powerline Pass Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Powerline Pass Trail Context triple: [Chugach State Park, hasTrail, Powerline Pass Trail]
-
A.
High Pines Trail
High Pines Trail is a hiking route in Bon Echo Provincial Park known for its forested terrain and scenic views of the surrounding landscape.
-
B.
Eastside Trail
Eastside Trail is a popular multi-use urban trail in Atlanta that follows a former railway corridor, connecting several intown neighborhoods with parks, art installations, and restaurants.
-
C.
Skyline Trail
Skyline Trail is a popular long-distance hiking route in Massachusetts known for its rugged terrain and scenic ridge-top views.
-
D.
Applegate Trail
The Applegate Trail was a 19th-century emigrant wagon route that provided an alternative, supposedly safer path to the Oregon Trail through southern Oregon and northern California.
-
E.
Westside Trail
Westside Trail is a multi-use path and greenway in Atlanta that forms part of the Atlanta BeltLine, connecting neighborhoods on the city’s west side with parks, transit, and public art.
- 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: Powerline Pass Trail Triple: [Chugach State Park, hasTrail, Powerline Pass Trail]
Generated description
Powerline Pass Trail is a popular hiking and biking route in Alaska’s Chugach Mountains known for its expansive valley views and frequent wildlife sightings near Anchorage.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Powerline Pass Trail Target entity description: Powerline Pass Trail is a popular hiking and biking route in Alaska’s Chugach Mountains known for its expansive valley views and frequent wildlife sightings near Anchorage.
-
A.
High Pines Trail
High Pines Trail is a hiking route in Bon Echo Provincial Park known for its forested terrain and scenic views of the surrounding landscape.
-
B.
Eastside Trail
Eastside Trail is a popular multi-use urban trail in Atlanta that follows a former railway corridor, connecting several intown neighborhoods with parks, art installations, and restaurants.
-
C.
Skyline Trail
Skyline Trail is a popular long-distance hiking route in Massachusetts known for its rugged terrain and scenic ridge-top views.
-
D.
Applegate Trail
The Applegate Trail was a 19th-century emigrant wagon route that provided an alternative, supposedly safer path to the Oregon Trail through southern Oregon and northern California.
-
E.
Westside Trail
Westside Trail is a multi-use path and greenway in Atlanta that forms part of the Atlanta BeltLine, connecting neighborhoods on the city’s west side with parks, transit, and public art.
- 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_69ad859b54f881909bf530d549caf2fd |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adaff349148190beae8c0994b7ad83 |
completed | March 8, 2026, 5:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b28efded588190bd6c361e5298b496 |
completed | March 12, 2026, 10:01 a.m. |
| NEDg | Description generation | batch_69b28fcef05c8190b9141dcaa3f9145b |
completed | March 12, 2026, 10:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2d6c47e908190b5be5b33da358ade |
completed | March 12, 2026, 3:07 p.m. |
Created at: March 8, 2026, 3:09 p.m.