Triple

T5859706
Position Surface form Disambiguated ID Type / Status
Subject Ladera Heights E130244 entity
Predicate near P350 FINISHED
Object Kenneth Hahn State Recreation Area
Kenneth Hahn State Recreation Area is a large urban park in Los Angeles known for its hiking trails, scenic city views, and diverse recreational facilities.
 E550333 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: Kenneth Hahn State Recreation Area | Statement: [Ladera Heights, near, Kenneth Hahn State Recreation Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kenneth Hahn State Recreation Area
Context triple: [Ladera Heights, near, Kenneth Hahn State Recreation Area]
  • A. Henry W. Coe State Park
    Henry W. Coe State Park is a vast, rugged wilderness park in California known for its extensive backcountry, challenging trails, and diverse wildlife and landscapes.
  • B. Andrew Molera State Park
    Andrew Molera State Park is a coastal California state park in Big Sur known for its undeveloped beaches, scenic hiking trails, and rugged natural landscapes along the Pacific Ocean.
  • C. Chino Hills State Park
    Chino Hills State Park is a large California state park known for its rolling hills, native grasslands, and extensive hiking and biking trails in the Chino Hills region.
  • D. Mount San Jacinto State Park
    Mount San Jacinto State Park is a California state park known for its rugged alpine wilderness, high-elevation hiking trails, and panoramic views of the surrounding desert and mountains.
  • E. Round Valley Recreation Area
    Round Valley Recreation Area is a popular New Jersey state recreation site known for its deep reservoir, camping, hiking, fishing, and other outdoor activities.
  • 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: Kenneth Hahn State Recreation Area
Triple: [Ladera Heights, near, Kenneth Hahn State Recreation Area]
Generated description
Kenneth Hahn State Recreation Area is a large urban park in Los Angeles known for its hiking trails, scenic city views, and diverse recreational facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kenneth Hahn State Recreation Area
Target entity description: Kenneth Hahn State Recreation Area is a large urban park in Los Angeles known for its hiking trails, scenic city views, and diverse recreational facilities.
  • A. Henry W. Coe State Park
    Henry W. Coe State Park is a vast, rugged wilderness park in California known for its extensive backcountry, challenging trails, and diverse wildlife and landscapes.
  • B. Andrew Molera State Park
    Andrew Molera State Park is a coastal California state park in Big Sur known for its undeveloped beaches, scenic hiking trails, and rugged natural landscapes along the Pacific Ocean.
  • C. Chino Hills State Park
    Chino Hills State Park is a large California state park known for its rolling hills, native grasslands, and extensive hiking and biking trails in the Chino Hills region.
  • D. Mount San Jacinto State Park
    Mount San Jacinto State Park is a California state park known for its rugged alpine wilderness, high-elevation hiking trails, and panoramic views of the surrounding desert and mountains.
  • E. Round Valley Recreation Area
    Round Valley Recreation Area is a popular New Jersey state recreation site known for its deep reservoir, camping, hiking, fishing, and other outdoor activities.
  • 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_69c0084f3bb08190a7720f55f7aa4252 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0358790b88190a5e3c6473172dc53 completed March 22, 2026, 6:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0a1c3a69881908ffeee1ddbeb8618 completed March 23, 2026, 2:13 a.m.
NEDg Description generation batch_69c0a258fa208190a06b457e7856c338 completed March 23, 2026, 2:15 a.m.
NED2 Entity disambiguation (via description) batch_69c0a310d2d08190a8dab95f9eef2815 completed March 23, 2026, 2:18 a.m.
Created at: March 22, 2026, 3:56 p.m.