Triple

T6997616
Position Surface form Disambiguated ID Type / Status
Subject Happy Isles trailhead E162255 entity
Predicate hasNearbyFeature P350 FINISHED
Object Happy Isles Bridge
Happy Isles Bridge is a footbridge in Yosemite National Park that spans the Merced River near the Happy Isles area and serves as a key crossing point for hikers.
 E641715 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: Happy Isles Bridge | Statement: [Happy Isles trailhead, hasNearbyFeature, Happy Isles Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Happy Isles Bridge
Context triple: [Happy Isles trailhead, hasNearbyFeature, Happy Isles Bridge]
  • A. Harbour Island Bridge
    Harbour Island Bridge is a vehicular and pedestrian bridge in Tampa, Florida, connecting downtown across the Garrison Channel to Harbour Island.
  • B. Green Island Bridge
    Green Island Bridge is a vehicular and pedestrian bridge spanning the Hudson River, connecting the city of Troy to Green Island in New York State.
  • C. Blannerhassett Island Bridge
    Blannerhassett Island Bridge is a cable-stayed highway bridge over the Ohio River that carries U.S. Route 50 near Parkersburg, West Virginia, providing access to Blennerhassett Island and connecting West Virginia with Ohio.
  • D. Newport Bridge
    Newport Bridge is a road bridge in Newport on the Isle of Wight, England, serving as a key crossing point over the River Medina.
  • E. Chevron Island Bridge
    Chevron Island Bridge is a road bridge in Surfers Paradise, Queensland, that connects Chevron Island to the mainland across the Nerang River.
  • 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: Happy Isles Bridge
Triple: [Happy Isles trailhead, hasNearbyFeature, Happy Isles Bridge]
Generated description
Happy Isles Bridge is a footbridge in Yosemite National Park that spans the Merced River near the Happy Isles area and serves as a key crossing point for hikers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Happy Isles Bridge
Target entity description: Happy Isles Bridge is a footbridge in Yosemite National Park that spans the Merced River near the Happy Isles area and serves as a key crossing point for hikers.
  • A. Harbour Island Bridge
    Harbour Island Bridge is a vehicular and pedestrian bridge in Tampa, Florida, connecting downtown across the Garrison Channel to Harbour Island.
  • B. Green Island Bridge
    Green Island Bridge is a vehicular and pedestrian bridge spanning the Hudson River, connecting the city of Troy to Green Island in New York State.
  • C. Blannerhassett Island Bridge
    Blannerhassett Island Bridge is a cable-stayed highway bridge over the Ohio River that carries U.S. Route 50 near Parkersburg, West Virginia, providing access to Blennerhassett Island and connecting West Virginia with Ohio.
  • D. Newport Bridge
    Newport Bridge is a road bridge in Newport on the Isle of Wight, England, serving as a key crossing point over the River Medina.
  • E. Chevron Island Bridge
    Chevron Island Bridge is a road bridge in Surfers Paradise, Queensland, that connects Chevron Island to the mainland across the Nerang River.
  • 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_69c68857ffc08190857dc62cd5253777 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6dbeef57881909245c8a5374a8111 completed March 27, 2026, 7:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69c79c7e87b88190bed99f68bbffa186 completed March 28, 2026, 9:16 a.m.
NEDg Description generation batch_69c79d0215888190b0e59c2584358a05 completed March 28, 2026, 9:18 a.m.
NED2 Entity disambiguation (via description) batch_69c79d63b6dc8190b3b52ef6566ba490 completed March 28, 2026, 9:20 a.m.
Created at: March 27, 2026, 2:33 p.m.