Triple

T9284796
Position Surface form Disambiguated ID Type / Status
Subject South San Francisco Unified School District E223164 entity
Predicate operatesSchool P226 FINISHED
Object South San Francisco High School
South San Francisco High School is a public secondary school serving students in South San Francisco, California.
 E789339 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: South San Francisco High School | Statement: [South San Francisco Unified School District, operatesSchool, South San Francisco High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South San Francisco High School
Context triple: [South San Francisco Unified School District, operatesSchool, South San Francisco High School]
  • A. San Mateo High School
    San Mateo High School is a public secondary school in San Mateo, California, known for its strong academic programs and diverse student body.
  • B. Santa Clara High School
    Santa Clara High School is an American secondary school notably attended by Olympic swimming champion Don Schollander.
  • C. Burlingame High School
    Burlingame High School is a public secondary school serving students in the city of Burlingame, California.
  • D. Mountain View High School
    Mountain View High School is a public secondary school located in Mountain View, California, serving grades 9–12.
  • E. Sequoia High School
    Sequoia High School is a public secondary school known for serving a diverse student body in the San Francisco Bay Area.
  • 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: South San Francisco High School
Triple: [South San Francisco Unified School District, operatesSchool, South San Francisco High School]
Generated description
South San Francisco High School is a public secondary school serving students in South San Francisco, California.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: South San Francisco High School
Target entity description: South San Francisco High School is a public secondary school serving students in South San Francisco, California.
  • A. San Mateo High School
    San Mateo High School is a public secondary school in San Mateo, California, known for its strong academic programs and diverse student body.
  • B. Santa Clara High School
    Santa Clara High School is an American secondary school notably attended by Olympic swimming champion Don Schollander.
  • C. Burlingame High School
    Burlingame High School is a public secondary school serving students in the city of Burlingame, California.
  • D. Mountain View High School
    Mountain View High School is a public secondary school located in Mountain View, California, serving grades 9–12.
  • E. Sequoia High School
    Sequoia High School is a public secondary school known for serving a diverse student body in the San Francisco Bay Area.
  • 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_69ca842123588190b3f2e1a69037d141 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd081fe8cc8190b6c1b481c7129689 completed April 1, 2026, 11:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0b21d8f1081909b2493151fde4a5f completed April 4, 2026, 6:39 a.m.
NEDg Description generation batch_69d0b3234d088190a8ed13b4d4772fb5 completed April 4, 2026, 6:43 a.m.
NED2 Entity disambiguation (via description) batch_69d0b3bcd5548190ba1af3d0fa72780a completed April 4, 2026, 6:46 a.m.
Created at: March 30, 2026, 7:34 p.m.