Triple

T23334625
Position Surface form Disambiguated ID Type / Status
Subject Częstochowa University of Technology E591542 entity
Predicate shortName P43 FINISHED
Object PCz
PCz is the commonly used abbreviation for the Częstochowa University of Technology, a technical university located in Częstochowa, Poland.
 E1579733 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: PCz | Statement: [Częstochowa University of Technology, shortName, PCz]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PCz
Context triple: [Częstochowa University of Technology, shortName, PCz]
  • A. PCD
    PCD is a U.S. Army facility in Colorado that stored and oversaw the destruction of chemical weapons as part of the nation’s chemical demilitarization program.
  • B. PCD
    PCD is the 2005 debut studio album by American girl group The Pussycat Dolls, featuring pop and R&B hits like "Don't Cha" and "Buttons."
  • C. PCD
    PCD is the National Rail station code for Pencoed railway station in Wales.
  • D. PC‑CY
    PC‑CY is the abbreviated name of the Council of Europe’s expert committee responsible for developing policies and legal standards to combat crime in cyberspace.
  • E. ZPC
    ZPC is the IATA airport code for Pucón Airport, a regional airport serving the resort town of Pucón in southern Chile.
  • 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: PCz
Triple: [Częstochowa University of Technology, shortName, PCz]
Generated description
PCz is the commonly used abbreviation for the Częstochowa University of Technology, a technical university located in Częstochowa, Poland.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PCz
Target entity description: PCz is the commonly used abbreviation for the Częstochowa University of Technology, a technical university located in Częstochowa, Poland.
  • A. PCD
    PCD is a U.S. Army facility in Colorado that stored and oversaw the destruction of chemical weapons as part of the nation’s chemical demilitarization program.
  • B. PCD
    PCD is the 2005 debut studio album by American girl group The Pussycat Dolls, featuring pop and R&B hits like "Don't Cha" and "Buttons."
  • C. PCD
    PCD is the National Rail station code for Pencoed railway station in Wales.
  • D. PC‑CY
    PC‑CY is the abbreviated name of the Council of Europe’s expert committee responsible for developing policies and legal standards to combat crime in cyberspace.
  • E. ZPC
    ZPC is the IATA airport code for Pucón Airport, a regional airport serving the resort town of Pucón in southern Chile.
  • 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_69e25d20156c81908c5c53195bd9c738 completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f197f08fe481908766e674164d6d45 completed April 29, 2026, 5:32 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c4cb082f881909256738232b060b9 completed May 19, 2026, 11:42 a.m.
NEDg Description generation batch_6a0c4e669b6481909f198d1c51b68bf3 completed May 19, 2026, 11:49 a.m.
NED2 Entity disambiguation (via description) batch_6a0c4f011a188190b801f2ae0f134356 completed May 19, 2026, 11:52 a.m.
Created at: April 17, 2026, 5:16 p.m.