Triple

T4490744
Position Surface form Disambiguated ID Type / Status
Subject Alum Rock Park E107364 entity
Predicate hasLandscapeFeature P1094 FINISHED
Object Penitencia Creek
Penitencia Creek is a stream in Santa Clara County, California, that flows through Alum Rock Park and the eastern foothills of San José.
E489442 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: Penitencia Creek | Statement: [Alum Rock Park, hasLandscapeFeature, Penitencia Creek]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Penitencia Creek
Context triple: [Alum Rock Park, hasLandscapeFeature, Penitencia Creek]
  • A. Cayster River
    The Cayster River is an ancient river in western Anatolia (modern-day Turkey) historically significant for flowing near the classical city of Ephesus and into the Aegean Sea.
  • B. Dulce River
    The Dulce River is a significant river in northwestern Argentina that supports regional agriculture and passes through arid and semi-arid landscapes before emptying into the Mar Chiquita salt lake.
  • C. Coata River
    The Coata River is a watercourse in southern Peru that drains part of the Andean highlands and feeds into Lake Titicaca.
  • D. Renaico River
    The Renaico River is a Chilean watercourse in south-central Chile that serves as one of the tributaries feeding into the larger Biobío River basin.
  • E. Hurtado River
    The Hurtado River is a watercourse in Chile’s Coquimbo Region that flows through the Andean valleys of Limarí Province, contributing to local agriculture and feeding into the Limarí River system.
  • 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: Penitencia Creek
Triple: [Alum Rock Park, hasLandscapeFeature, Penitencia Creek]
Generated description
Penitencia Creek is a stream in Santa Clara County, California, that flows through Alum Rock Park and the eastern foothills of San José.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Penitencia Creek
Target entity description: Penitencia Creek is a stream in Santa Clara County, California, that flows through Alum Rock Park and the eastern foothills of San José.
  • A. Cayster River
    The Cayster River is an ancient river in western Anatolia (modern-day Turkey) historically significant for flowing near the classical city of Ephesus and into the Aegean Sea.
  • B. Dulce River
    The Dulce River is a significant river in northwestern Argentina that supports regional agriculture and passes through arid and semi-arid landscapes before emptying into the Mar Chiquita salt lake.
  • C. Coata River
    The Coata River is a watercourse in southern Peru that drains part of the Andean highlands and feeds into Lake Titicaca.
  • D. Renaico River
    The Renaico River is a Chilean watercourse in south-central Chile that serves as one of the tributaries feeding into the larger Biobío River basin.
  • E. Hurtado River
    The Hurtado River is a watercourse in Chile’s Coquimbo Region that flows through the Andean valleys of Limarí Province, contributing to local agriculture and feeding into the Limarí River system.
  • 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_69bd43f84f788190a1383579c4a595be completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd556e69f88190b9c16afc2afcdbef completed March 20, 2026, 2:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69bea45c53908190af21d54dbf9550f0 completed March 21, 2026, 1:59 p.m.
NEDg Description generation batch_69bea4d632f881909e621f5d11855f8b completed March 21, 2026, 2:01 p.m.
NED2 Entity disambiguation (via description) batch_69bea547a08c8190ae74293c4a729ad2 completed March 21, 2026, 2:03 p.m.
Created at: March 20, 2026, 12:59 p.m.