Triple

T1616912
Position Surface form Disambiguated ID Type / Status
Subject Angel Island State Park E34739 entity
Predicate hasPart P35 FINISHED
Object Perimeter Road
Perimeter Road is a scenic loop route encircling Angel Island in San Francisco Bay, offering access to park sites and panoramic coastal views.
E295846 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: Perimeter Road | Statement: [Angel Island State Park, hasPart, Perimeter Road]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Perimeter Road
Context triple: [Angel Island State Park, hasPart, Perimeter Road]
  • A. Bremner Boulevard
    Bremner Boulevard is a major east–west thoroughfare in downtown Toronto, Ontario, running through the city’s entertainment and waterfront districts.
  • B. Perimeter Highway
    Perimeter Highway is a ring road encircling Winnipeg, Manitoba, that serves as a major route for bypassing city traffic and connecting key regional highways.
  • C. George Price Highway
    The George Price Highway is a major roadway in Belize that serves as a key transportation artery linking Belize City with the country’s western regions and the Guatemalan border.
  • D. Newell Highway
    Newell Highway is a major inland highway in New South Wales, Australia, forming a key north–south freight and transport route through regions including the Riverina.
  • E. Don Valley Parkway
    Don Valley Parkway is a major controlled-access expressway in Toronto, Ontario, running along the Don River and connecting the city's downtown core with its northeastern suburbs.
  • 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: Perimeter Road
Triple: [Angel Island State Park, hasPart, Perimeter Road]
Generated description
Perimeter Road is a scenic loop route encircling Angel Island in San Francisco Bay, offering access to park sites and panoramic coastal views.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Perimeter Road
Target entity description: Perimeter Road is a scenic loop route encircling Angel Island in San Francisco Bay, offering access to park sites and panoramic coastal views.
  • A. Bremner Boulevard
    Bremner Boulevard is a major east–west thoroughfare in downtown Toronto, Ontario, running through the city’s entertainment and waterfront districts.
  • B. Perimeter Highway
    Perimeter Highway is a ring road encircling Winnipeg, Manitoba, that serves as a major route for bypassing city traffic and connecting key regional highways.
  • C. George Price Highway
    The George Price Highway is a major roadway in Belize that serves as a key transportation artery linking Belize City with the country’s western regions and the Guatemalan border.
  • D. Newell Highway
    Newell Highway is a major inland highway in New South Wales, Australia, forming a key north–south freight and transport route through regions including the Riverina.
  • E. Don Valley Parkway
    Don Valley Parkway is a major controlled-access expressway in Toronto, Ontario, running along the Don River and connecting the city's downtown core with its northeastern suburbs.
  • 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_69a885ffc5ec819091afa325d5f9611c completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a909abbec081908f95547471530ad5 completed March 5, 2026, 4:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69afbba3f0ec81909c73a0e3a0e0d3f2 completed March 10, 2026, 6:35 a.m.
NEDg Description generation batch_69afbcd294cc819094e13bd85266c3cc completed March 10, 2026, 6:40 a.m.
NED2 Entity disambiguation (via description) batch_69afbd452e1c8190a3ee9eaf642e80a0 completed March 10, 2026, 6:42 a.m.
Created at: March 4, 2026, 7:28 p.m.