Triple

T6545872
Position Surface form Disambiguated ID Type / Status
Subject Pittsburg State University E151006 entity
Predicate abbreviation P43 FINISHED
Object PSU
PSU is a public university located in Pittsburg, Kansas, known for its strong programs in technology, education, and business.
 E604419 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: PSU | Statement: [Pittsburg State University, abbreviation, PSU]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PSU
Context triple: [Pittsburg State University, abbreviation, PSU]
  • A. PSU
    PSU is a public research university located in downtown Portland, Oregon, known for its urban campus and emphasis on community engagement and sustainability.
  • B. BSU
    BSU is the National Rail station code for Brunstane railway station in Edinburgh, Scotland.
  • C. PNU
    PNU is a major national research university located in Busan, South Korea, known for its comprehensive academic programs and strong regional influence.
  • D. CSU
    CSU is a private Christian university located in North Charleston, South Carolina, offering a range of undergraduate and graduate programs.
  • E. CSU
    CSU is a conservative Christian-democratic political party operating exclusively in Bavaria and partnering federally with Germany’s Christian Democratic Union (CDU).
  • 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: PSU
Triple: [Pittsburg State University, abbreviation, PSU]
Generated description
PSU is a public university located in Pittsburg, Kansas, known for its strong programs in technology, education, and business.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PSU
Target entity description: PSU is a public university located in Pittsburg, Kansas, known for its strong programs in technology, education, and business.
  • A. PSU
    PSU is a public research university located in downtown Portland, Oregon, known for its urban campus and emphasis on community engagement and sustainability.
  • B. BSU
    BSU is the National Rail station code for Brunstane railway station in Edinburgh, Scotland.
  • C. PNU
    PNU is a major national research university located in Busan, South Korea, known for its comprehensive academic programs and strong regional influence.
  • D. CSU
    CSU is a conservative Christian-democratic political party operating exclusively in Bavaria and partnering federally with Germany’s Christian Democratic Union (CDU).
  • E. CSU
    CSU is a private Christian university located in North Charleston, South Carolina, offering a range of undergraduate and graduate programs.
  • 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_69c687f3fd60819083bfa583e5bcfa71 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6adee47cc8190830dbc1228b788ee completed March 27, 2026, 4:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6d54814848190bc397d9b81abc042 completed March 27, 2026, 7:06 p.m.
NEDg Description generation batch_69c6d67574cc8190acf20c1a598c32ee completed March 27, 2026, 7:11 p.m.
NED2 Entity disambiguation (via description) batch_69c6d83b53e48190881a3e1e8fa8b168 completed March 27, 2026, 7:19 p.m.
Created at: March 27, 2026, 1:50 p.m.