Triple

T915399
Position Surface form Disambiguated ID Type / Status
Subject Waterfall Glen Forest Preserve E19757 entity
Predicate hasTrail P3625 FINISHED
Object Waterfall Glen main loop trail
Waterfall Glen main loop trail is a popular hiking and biking route that circles much of the Waterfall Glen Forest Preserve, known for its scenic woodlands, rolling terrain, and views of the preserve’s namesake waterfall area.
E108338 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: Waterfall Glen main loop trail | Statement: [Waterfall Glen Forest Preserve, hasTrail, Waterfall Glen main loop trail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Waterfall Glen main loop trail
Context triple: [Waterfall Glen Forest Preserve, hasTrail, Waterfall Glen main loop trail]
  • A. Green Lakes Trail
    Green Lakes Trail is a popular hiking route in Oregon’s Cascade Range that winds through alpine forests and past scenic lakes beneath the Three Sisters volcanic peaks.
  • B. 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.
  • C. Eno Quarry Trail
    Eno Quarry Trail is a short hiking path in North Carolina that loops around a former stone quarry lake, offering scenic water views and swimming spots within Eno River State Park.
  • D. Laurel Bluffs Trail
    Laurel Bluffs Trail is a hiking path in North Carolina’s Eno River State Park known for its wooded riverfront scenery and access to historic mill and homestead sites.
  • E. Greenstone Ridge Trail
    Greenstone Ridge Trail is a long-distance hiking route that traverses the forested spine of Isle Royale, offering remote wilderness scenery and views of Lake Superior.
  • 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: Waterfall Glen main loop trail
Triple: [Waterfall Glen Forest Preserve, hasTrail, Waterfall Glen main loop trail]
Generated description
Waterfall Glen main loop trail is a popular hiking and biking route that circles much of the Waterfall Glen Forest Preserve, known for its scenic woodlands, rolling terrain, and views of the preserve’s namesake waterfall area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Waterfall Glen main loop trail
Target entity description: Waterfall Glen main loop trail is a popular hiking and biking route that circles much of the Waterfall Glen Forest Preserve, known for its scenic woodlands, rolling terrain, and views of the preserve’s namesake waterfall area.
  • A. Green Lakes Trail
    Green Lakes Trail is a popular hiking route in Oregon’s Cascade Range that winds through alpine forests and past scenic lakes beneath the Three Sisters volcanic peaks.
  • B. 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.
  • C. Eno Quarry Trail
    Eno Quarry Trail is a short hiking path in North Carolina that loops around a former stone quarry lake, offering scenic water views and swimming spots within Eno River State Park.
  • D. Laurel Bluffs Trail
    Laurel Bluffs Trail is a hiking path in North Carolina’s Eno River State Park known for its wooded riverfront scenery and access to historic mill and homestead sites.
  • E. Greenstone Ridge Trail
    Greenstone Ridge Trail is a long-distance hiking route that traverses the forested spine of Isle Royale, offering remote wilderness scenery and views of Lake Superior.
  • 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_69a4939f91a08190ba68c2c81eab90fe completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b2f789108190815fd1efbd6cc24f completed March 1, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7cf6062e48190ad7efca6da7d0445 completed March 4, 2026, 6:21 a.m.
NEDg Description generation batch_69a7cfd126f48190bff81a9c2d3781f0 completed March 4, 2026, 6:23 a.m.
NED2 Entity disambiguation (via description) batch_69a7d05886c081909e6453d766540720 completed March 4, 2026, 6:25 a.m.
Created at: March 1, 2026, 7:39 p.m.