Triple

T2795928
Position Surface form Disambiguated ID Type / Status
Subject Walnut Creek, California E53035 entity
Predicate hasPark P105 FINISHED
Object Lime Ridge Open Space
Lime Ridge Open Space is a large natural preserve in Walnut Creek, California, known for its hiking trails, scenic ridge-top views, and protected wildlife habitat.
 E301380 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: Lime Ridge Open Space | Statement: [Walnut Creek, California, hasPark, Lime Ridge Open Space]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lime Ridge Open Space
Context triple: [Walnut Creek, California, hasPark, Lime Ridge Open Space]
  • A. Shell Ridge Open Space
    Shell Ridge Open Space is a large, hilly natural preserve in Walnut Creek, California, known for its extensive network of hiking, biking, and equestrian trails with scenic views of the surrounding East Bay region.
  • B. Long Ridge Open Space Preserve
    Long Ridge Open Space Preserve is a protected natural area in the Santa Cruz Mountains known for its ridge-top trails, panoramic views, and diverse coastal forest and grassland habitats.
  • C. Char-Mar Ridge Preserve
    Char-Mar Ridge Preserve is a natural area in Delaware County, Ohio, known for its wooded trails, wildlife habitat, and opportunities for hiking and outdoor recreation.
  • D. Lynde Shores Conservation Area
    Lynde Shores Conservation Area is a protected natural reserve in Whitby, Ontario, known for its wetlands, wildlife viewing, and network of walking trails along the Lake Ontario shoreline.
  • E. Maxton Plains Preserve
    Maxton Plains Preserve is a protected natural area on Drummond Island in Michigan, known for its rare alvar grassland ecosystem and diverse plant and wildlife species.
  • 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: Lime Ridge Open Space
Triple: [Walnut Creek, California, hasPark, Lime Ridge Open Space]
Generated description
Lime Ridge Open Space is a large natural preserve in Walnut Creek, California, known for its hiking trails, scenic ridge-top views, and protected wildlife habitat.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lime Ridge Open Space
Target entity description: Lime Ridge Open Space is a large natural preserve in Walnut Creek, California, known for its hiking trails, scenic ridge-top views, and protected wildlife habitat.
  • A. Shell Ridge Open Space
    Shell Ridge Open Space is a large, hilly natural preserve in Walnut Creek, California, known for its extensive network of hiking, biking, and equestrian trails with scenic views of the surrounding East Bay region.
  • B. Long Ridge Open Space Preserve
    Long Ridge Open Space Preserve is a protected natural area in the Santa Cruz Mountains known for its ridge-top trails, panoramic views, and diverse coastal forest and grassland habitats.
  • C. Char-Mar Ridge Preserve
    Char-Mar Ridge Preserve is a natural area in Delaware County, Ohio, known for its wooded trails, wildlife habitat, and opportunities for hiking and outdoor recreation.
  • D. Lynde Shores Conservation Area
    Lynde Shores Conservation Area is a protected natural reserve in Whitby, Ontario, known for its wetlands, wildlife viewing, and network of walking trails along the Lake Ontario shoreline.
  • E. Maxton Plains Preserve
    Maxton Plains Preserve is a protected natural area on Drummond Island in Michigan, known for its rare alvar grassland ecosystem and diverse plant and wildlife species.
  • 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_69ab495a90788190941b6917e1eca3a6 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abddef754081908e6218dc2208e0fd completed March 7, 2026, 8:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69afce9069f481908c4a3e8814caf590 completed March 10, 2026, 7:56 a.m.
NEDg Description generation batch_69afcf3aa64081909fe4007d94df48c2 completed March 10, 2026, 7:58 a.m.
NED2 Entity disambiguation (via description) batch_69afcfe8a140819095daa37d539e4c72 completed March 10, 2026, 8:01 a.m.
Created at: March 6, 2026, 9:58 p.m.