Triple
T21825791
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Polokwane International Airport |
E538850
|
entity |
| Predicate | IATAcode |
P418
|
FINISHED |
| Object | PTG |
—
|
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: PTG | Statement: [Polokwane International Airport, IATAcode, PTG]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PTG Context triple: [Polokwane International Airport, IATAcode, PTG]
-
A.
PT
PT is the two-letter ISO 3166-1 alpha-2 country code that uniquely identifies Portugal in international standards and systems.
-
B.
PT
PT is a major left-wing political party in Brazil formally known as the Workers' Party (Partido dos Trabalhadores), historically associated with labor movements and the presidencies of Luiz Inácio Lula da Silva and Dilma Rousseff.
-
C.
PT
PT is the time standard used along the west coast of North America, including cities like Los Angeles, San Francisco, and Vancouver.
-
D.
PSTG
PSTG is the stock ticker symbol for Pure Storage, a data storage technology company known for its all-flash storage solutions.
-
E.
PDT
PDT is the three-letter IATA airport code assigned to Eastern Oregon Regional Airport in Pendleton, Oregon, United States.
- 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: PTG Target entity description: PTG is the IATA airport code for Polokwane International Airport in Polokwane, South Africa.
-
A.
PT
PT is the two-letter ISO 3166-1 alpha-2 country code that uniquely identifies Portugal in international standards and systems.
-
B.
PT
PT is a major left-wing political party in Brazil formally known as the Workers' Party (Partido dos Trabalhadores), historically associated with labor movements and the presidencies of Luiz Inácio Lula da Silva and Dilma Rousseff.
-
C.
PT
PT is the time standard used along the west coast of North America, including cities like Los Angeles, San Francisco, and Vancouver.
-
D.
PSTG
PSTG is the stock ticker symbol for Pure Storage, a data storage technology company known for its all-flash storage solutions.
-
E.
PDT
PDT is the three-letter IATA airport code assigned to Eastern Oregon Regional Airport in Pendleton, Oregon, United States.
- 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_69e0c475038c8190abb9b1a20eb8ff50 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f09131a5588190a906f70dd9e7f0b1 |
completed | April 28, 2026, 10:51 a.m. |
Created at: April 16, 2026, 6:54 p.m.