Triple

T9864171
Position Surface form Disambiguated ID Type / Status
Subject Philippine Normal University E239788 entity
Predicate abbreviation P43 FINISHED
Object PNU
PNU is the Philippine Normal University, a premier state institution in the Philippines specializing in teacher education and training.
 E826059 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: PNU | Statement: [Philippine Normal University, abbreviation, PNU]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PNU
Context triple: [Philippine Normal University, abbreviation, PNU]
  • A. PNU
    PNU is a major national research university located in Busan, South Korea, known for its comprehensive academic programs and strong regional influence.
  • B. PUC
    PUC is a top-level United States military unit award given for extraordinary heroism in action against an armed enemy.
  • C. PUC
    PUC is a leading Chilean higher education institution renowned for its academic excellence, research output, and strong Catholic tradition.
  • D. PSU
    PSU is a public university located in Pittsburg, Kansas, known for its strong programs in technology, education, and business.
  • E. PSU
    PSU is a public research university located in downtown Portland, Oregon, known for its urban campus and emphasis on community engagement and sustainability.
  • 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: PNU
Triple: [Philippine Normal University, abbreviation, PNU]
Generated description
PNU is the Philippine Normal University, a premier state institution in the Philippines specializing in teacher education and training.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PNU
Target entity description: PNU is the Philippine Normal University, a premier state institution in the Philippines specializing in teacher education and training.
  • A. PNU
    PNU is a major national research university located in Busan, South Korea, known for its comprehensive academic programs and strong regional influence.
  • B. PUC
    PUC is a top-level United States military unit award given for extraordinary heroism in action against an armed enemy.
  • C. PUC
    PUC is a leading Chilean higher education institution renowned for its academic excellence, research output, and strong Catholic tradition.
  • D. PSU
    PSU is a public university located in Pittsburg, Kansas, known for its strong programs in technology, education, and business.
  • E. PSU
    PSU is a public research university located in downtown Portland, Oregon, known for its urban campus and emphasis on community engagement and sustainability.
  • 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_69ca84e7506c819095cbde4ff16512bb completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb3b927d08190a45ff68de3954e8f completed April 2, 2026, 12:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1e44dc0b8819082294a479299814e completed April 5, 2026, 4:25 a.m.
NEDg Description generation batch_69d1e4a42ab0819085150f033c2a650a completed April 5, 2026, 4:27 a.m.
NED2 Entity disambiguation (via description) batch_69d1e50b803081909cd93a602fb48514 completed April 5, 2026, 4:28 a.m.
Created at: March 30, 2026, 8:36 p.m.