Triple

T1559819
Position Surface form Disambiguated ID Type / Status
Subject Golden Gate National Recreation Area E33292 entity
Predicate hasPart P35 FINISHED
Object Sutro Baths ruins
The Sutro Baths ruins are the remains of a once-grand 19th-century public saltwater swimming complex on the San Francisco coast, now a historic and scenic shoreline landmark.
 E177986 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: Sutro Baths ruins | Statement: [Golden Gate National Recreation Area, hasPart, Sutro Baths ruins]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sutro Baths ruins
Context triple: [Golden Gate National Recreation Area, hasPart, Sutro Baths ruins]
  • A. Alum Rock Park
    Alum Rock Park is a historic municipal park in San Jose, California, known for its rugged canyon landscapes, mineral springs, and extensive hiking trails in the foothills of the Diablo Range.
  • B. Presidio of San Francisco
    The Presidio of San Francisco is a former U.S. Army military post at the northern tip of the San Francisco Peninsula that has been transformed into a national park site featuring historic buildings, scenic overlooks, and extensive recreational areas.
  • C. Barnsdall Art Park
    Barnsdall Art Park is a historic cultural complex in Los Angeles known for its art galleries, theater spaces, and Frank Lloyd Wright–designed Hollyhock House.
  • D. Jack London State Historic Park
    Jack London State Historic Park is a historic site and natural preserve in California dedicated to the life, writings, and former home of author Jack London.
  • E. Cabrillo Fishing Pier
    Cabrillo Fishing Pier is a public pier in San Pedro, California, popular for recreational fishing and coastal views near Cabrillo Beach.
  • 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: Sutro Baths ruins
Triple: [Golden Gate National Recreation Area, hasPart, Sutro Baths ruins]
Generated description
The Sutro Baths ruins are the remains of a once-grand 19th-century public saltwater swimming complex on the San Francisco coast, now a historic and scenic shoreline landmark.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sutro Baths ruins
Target entity description: The Sutro Baths ruins are the remains of a once-grand 19th-century public saltwater swimming complex on the San Francisco coast, now a historic and scenic shoreline landmark.
  • A. Alum Rock Park
    Alum Rock Park is a historic municipal park in San Jose, California, known for its rugged canyon landscapes, mineral springs, and extensive hiking trails in the foothills of the Diablo Range.
  • B. Presidio of San Francisco
    The Presidio of San Francisco is a former U.S. Army military post at the northern tip of the San Francisco Peninsula that has been transformed into a national park site featuring historic buildings, scenic overlooks, and extensive recreational areas.
  • C. Barnsdall Art Park
    Barnsdall Art Park is a historic cultural complex in Los Angeles known for its art galleries, theater spaces, and Frank Lloyd Wright–designed Hollyhock House.
  • D. Jack London State Historic Park
    Jack London State Historic Park is a historic site and natural preserve in California dedicated to the life, writings, and former home of author Jack London.
  • E. Cabrillo Fishing Pier
    Cabrillo Fishing Pier is a public pier in San Pedro, California, popular for recreational fishing and coastal views near Cabrillo Beach.
  • 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_69a885ef9cf48190b0af0f5ce3d02231 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a90885d6208190b4b7d6ad336d4d16 completed March 5, 2026, 4:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad3712e2ac81908c66f18fa89d46f2 completed March 8, 2026, 8:45 a.m.
NEDg Description generation batch_69ad39f88fb48190982ca19392992008 completed March 8, 2026, 8:57 a.m.
NED2 Entity disambiguation (via description) batch_69ad3a7c99108190b9fdb929fe2118c1 completed March 8, 2026, 8:59 a.m.
Created at: March 4, 2026, 7:27 p.m.