Triple
T18362124
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Príncipe Island |
E439942
|
entity |
| Predicate | IATAAirportCode |
P418
|
FINISHED |
| Object | PCP |
—
|
NE NERFINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: PCP | Statement: [Príncipe Island, IATAAirportCode, PCP]
Disambiguation candidates (2 decisions)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PCP Context triple: [Príncipe Island, IATAAirportCode, PCP]
-
A.
PCP
PCP is the commonly used abbreviation for the Portuguese Communist Party, a major left-wing political party in Portugal.
-
B.
PCP
PCP is the former New York Stock Exchange ticker symbol for Precision Castparts Corp., a major manufacturer of complex metal components and products for aerospace, power, and industrial markets.
-
C.
PCP
PCP is the national regulatory and professional body overseeing pharmacy education and practice in Pakistan.
-
D.
PCC
PCC is a standardized, streamlined electric streetcar design widely used in North American and European cities during the mid-20th century for urban public transit.
-
E.
PCC
PCC is an international cooperative cataloging program that develops and promotes shared standards to improve the quality and efficiency of library cataloging worldwide.
- 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: PCP Target entity description: PCP is the IATA airport code for Príncipe Island’s main airport in São Tomé and Príncipe.
-
A.
PCP
PCP is the former New York Stock Exchange ticker symbol for Precision Castparts Corp., a major manufacturer of complex metal components and products for aerospace, power, and industrial markets.
-
B.
PCP
PCP is the commonly used abbreviation for the Portuguese Communist Party, a major left-wing political party in Portugal.
-
C.
PCP
PCP is the national regulatory and professional body overseeing pharmacy education and practice in Pakistan.
-
D.
PCC
PCC is a standardized, streamlined electric streetcar design widely used in North American and European cities during the mid-20th century for urban public transit.
-
E.
PCC
PCC is an international cooperative cataloging program that develops and promotes shared standards to improve the quality and efficiency of library cataloging worldwide.
- F. None of above. chosen
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d8b918221c8190a9f7b563d64ac677 |
elicitation | completed |
| NER | batch_69e516dbd4748190a6c5715ef943bd4a |
ner | completed |
Created at: April 10, 2026, 10:37 a.m.