Triple

T3695296
Position Surface form Disambiguated ID Type / Status
Subject Verdugo Mountains E78442 entity
Predicate hasAccessPoint P1985 FINISHED
Object Brand Park trailheads
Brand Park trailheads are popular entry points for hiking and outdoor recreation that provide access to the trails of the Verdugo Mountains in Southern California.
 E380445 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: Brand Park trailheads | Statement: [Verdugo Mountains, hasAccessPoint, Brand Park trailheads]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brand Park trailheads
Context triple: [Verdugo Mountains, hasAccessPoint, Brand Park trailheads]
  • A. SantaPark
    SantaPark is a Christmas-themed amusement park and visitor attraction in Lapland dedicated to Santa Claus and festive experiences.
  • B. PK Park
    PK Park is a baseball stadium in Eugene, Oregon, serving as the home field for the University of Oregon Ducks baseball team.
  • C. Sunrise Point trails
    Sunrise Point trails are a set of scenic hiking paths in the Hurricane Ridge area of Olympic National Park, offering mountain vistas and opportunities for wildlife viewing.
  • D. La Besurta trailhead
    La Besurta trailhead is a popular high-mountain starting point in the Spanish Pyrenees used by hikers and climbers to access routes around the Aneto massif and the surrounding Maladeta area.
  • E. Welcome Park
    Welcome Park is a small historical park in Philadelphia dedicated to William Penn and the city’s founding, featuring exhibits and a model of the original city plan.
  • 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: Brand Park trailheads
Triple: [Verdugo Mountains, hasAccessPoint, Brand Park trailheads]
Generated description
Brand Park trailheads are popular entry points for hiking and outdoor recreation that provide access to the trails of the Verdugo Mountains in Southern California.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brand Park trailheads
Target entity description: Brand Park trailheads are popular entry points for hiking and outdoor recreation that provide access to the trails of the Verdugo Mountains in Southern California.
  • A. SantaPark
    SantaPark is a Christmas-themed amusement park and visitor attraction in Lapland dedicated to Santa Claus and festive experiences.
  • B. PK Park
    PK Park is a baseball stadium in Eugene, Oregon, serving as the home field for the University of Oregon Ducks baseball team.
  • C. Sunrise Point trails
    Sunrise Point trails are a set of scenic hiking paths in the Hurricane Ridge area of Olympic National Park, offering mountain vistas and opportunities for wildlife viewing.
  • D. La Besurta trailhead
    La Besurta trailhead is a popular high-mountain starting point in the Spanish Pyrenees used by hikers and climbers to access routes around the Aneto massif and the surrounding Maladeta area.
  • E. Welcome Park
    Welcome Park is a small historical park in Philadelphia dedicated to William Penn and the city’s founding, featuring exhibits and a model of the original city plan.
  • 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_69ad85e3b1888190abc983e06968696d completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc4eafd348190986f69aee787fd8f completed March 8, 2026, 6:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4c3d4821081909ccd1b5789eb761e completed March 14, 2026, 2:11 a.m.
NEDg Description generation batch_69b4c512ea388190839fdcb3711f41a0 completed March 14, 2026, 2:16 a.m.
NED2 Entity disambiguation (via description) batch_69b4c5b4b5848190b799599b8d0a315a completed March 14, 2026, 2:19 a.m.
Created at: March 8, 2026, 3:26 p.m.