Triple
T23334625
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Częstochowa University of Technology |
E591542
|
entity |
| Predicate | shortName |
P43
|
FINISHED |
| Object | PCz |
—
|
NE NERFINISHED |
How this triple was built (3 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.
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 (2 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. |
Created at: April 17, 2026, 5:16 p.m.