Triple

T16573096
Position Surface form Disambiguated ID Type / Status
Subject Jug Handle State Natural Reserve E402637 entity
Predicate hasTrail P3625 FINISHED
Object Ecological Staircase Trail
Ecological Staircase Trail is a hiking trail in California’s Jug Handle State Natural Reserve known for showcasing a series of ancient marine terraces and distinct ecological zones formed over hundreds of thousands of years.
E1221121 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: Ecological Staircase Trail | Statement: [Jug Handle State Natural Reserve, hasTrail, Ecological Staircase Trail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ecological Staircase Trail
Context triple: [Jug Handle State Natural Reserve, hasTrail, Ecological Staircase Trail]
  • A. Pioneer Tree Trail
    Pioneer Tree Trail is a scenic hiking path in Samuel P. Taylor State Park known for its redwood forest scenery and relatively easy, family-friendly terrain.
  • B. Giant Steps Trail
    Giant Steps Trail is a steep, rocky hiking path in New Haven’s East Rock Park known for its challenging ascent and scenic views over the city.
  • C. Trinity Skyline Trail
    Trinity Skyline Trail is a recreational trail in Dallas, Texas, offering scenic walking and biking paths along the Trinity River with views of the city’s skyline.
  • D. Cathedral Trees Trail
    Cathedral Trees Trail is a scenic hiking path winding through towering old-growth redwoods in Prairie Creek Redwoods State Park in Northern California.
  • E. Nature Center Trail
    Nature Center Trail is a walking path within Staten Island’s Greenbelt that offers visitors an accessible way to explore the area’s woodlands and natural habitats.
  • 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: Ecological Staircase Trail
Triple: [Jug Handle State Natural Reserve, hasTrail, Ecological Staircase Trail]
Generated description
Ecological Staircase Trail is a hiking trail in California’s Jug Handle State Natural Reserve known for showcasing a series of ancient marine terraces and distinct ecological zones formed over hundreds of thousands of years.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ecological Staircase Trail
Target entity description: Ecological Staircase Trail is a hiking trail in California’s Jug Handle State Natural Reserve known for showcasing a series of ancient marine terraces and distinct ecological zones formed over hundreds of thousands of years.
  • A. Pioneer Tree Trail
    Pioneer Tree Trail is a scenic hiking path in Samuel P. Taylor State Park known for its redwood forest scenery and relatively easy, family-friendly terrain.
  • B. Giant Steps Trail
    Giant Steps Trail is a steep, rocky hiking path in New Haven’s East Rock Park known for its challenging ascent and scenic views over the city.
  • C. Trinity Skyline Trail
    Trinity Skyline Trail is a recreational trail in Dallas, Texas, offering scenic walking and biking paths along the Trinity River with views of the city’s skyline.
  • D. Cathedral Trees Trail
    Cathedral Trees Trail is a scenic hiking path winding through towering old-growth redwoods in Prairie Creek Redwoods State Park in Northern California.
  • E. Nature Center Trail
    Nature Center Trail is a walking path within Staten Island’s Greenbelt that offers visitors an accessible way to explore the area’s woodlands and natural habitats.
  • 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_69d8838648088190acf97ef11fc3f61b completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3595ab9dc81909b774f6d9c17d6dd completed April 18, 2026, 10:13 a.m.
NED1 Entity disambiguation (via context triple) batch_6a006eea409c8190808170a0b3f4bd17 completed May 10, 2026, 11:41 a.m.
NEDg Description generation batch_6a006f7ca0dc8190a75d84d9ffbf83e0 completed May 10, 2026, 11:43 a.m.
NED2 Entity disambiguation (via description) batch_6a00705453c081909e8401024e92b5aa completed May 10, 2026, 11:47 a.m.
Created at: April 10, 2026, 5:16 a.m.