Triple

T9332776
Position Surface form Disambiguated ID Type / Status
Subject San Francisco Bay shoreline at Berkeley E224563 entity
Predicate partOf P40 FINISHED
Object Eastshore State Park
Eastshore State Park is a coastal urban park along the eastern shore of San Francisco Bay, known for its restored wetlands, shoreline trails, and recreational open space between Berkeley and neighboring cities.
 E793698 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: Eastshore State Park | Statement: [San Francisco Bay shoreline at Berkeley, partOf, Eastshore State Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eastshore State Park
Context triple: [San Francisco Bay shoreline at Berkeley, partOf, Eastshore State Park]
  • A. Joseph Whidbey State Park
    Joseph Whidbey State Park is a coastal Washington state park on Whidbey Island known for its shoreline access, hiking trails, and views of the Strait of Juan de Fuca.
  • B. Nehalem Bay State Park
    Nehalem Bay State Park is a coastal Oregon state park known for its sandy beaches, forested dunes, and recreational opportunities such as camping, hiking, and wildlife viewing along Nehalem Bay.
  • C. Belfair State Park
    Belfair State Park is a public recreation area on Hood Canal in Washington State, known for its saltwater shoreline, camping, and shellfishing opportunities.
  • D. Straits State Park
    Straits State Park is a Michigan state park on the Straits of Mackinac known for its scenic views of the Mackinac Bridge, shoreline recreation, and camping opportunities.
  • E. Ellacoya State Park
    Ellacoya State Park is a public recreation area on the southwest shore of Lake Winnipesaukee in New Hampshire, known for its sandy beach, swimming, and lakeside camping.
  • 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: Eastshore State Park
Triple: [San Francisco Bay shoreline at Berkeley, partOf, Eastshore State Park]
Generated description
Eastshore State Park is a coastal urban park along the eastern shore of San Francisco Bay, known for its restored wetlands, shoreline trails, and recreational open space between Berkeley and neighboring cities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eastshore State Park
Target entity description: Eastshore State Park is a coastal urban park along the eastern shore of San Francisco Bay, known for its restored wetlands, shoreline trails, and recreational open space between Berkeley and neighboring cities.
  • A. Joseph Whidbey State Park
    Joseph Whidbey State Park is a coastal Washington state park on Whidbey Island known for its shoreline access, hiking trails, and views of the Strait of Juan de Fuca.
  • B. Nehalem Bay State Park
    Nehalem Bay State Park is a coastal Oregon state park known for its sandy beaches, forested dunes, and recreational opportunities such as camping, hiking, and wildlife viewing along Nehalem Bay.
  • C. Belfair State Park
    Belfair State Park is a public recreation area on Hood Canal in Washington State, known for its saltwater shoreline, camping, and shellfishing opportunities.
  • D. Straits State Park
    Straits State Park is a Michigan state park on the Straits of Mackinac known for its scenic views of the Mackinac Bridge, shoreline recreation, and camping opportunities.
  • E. Ellacoya State Park
    Ellacoya State Park is a public recreation area on the southwest shore of Lake Winnipesaukee in New Hampshire, known for its sandy beach, swimming, and lakeside camping.
  • 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_69ca8427a0c08190b749831d5ea98f02 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd37afceb88190ad7ffbc7b47a1caa completed April 1, 2026, 3:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69d0e3ce039081909c1f6fe0c52d6b54 completed April 4, 2026, 10:11 a.m.
NEDg Description generation batch_69d0e57272cc819085a1fd3e356d7c46 completed April 4, 2026, 10:18 a.m.
NED2 Entity disambiguation (via description) batch_69d0e72c3d088190953a5929f8b861d8 completed April 4, 2026, 10:25 a.m.
Created at: March 30, 2026, 7:39 p.m.