Triple
T23268219
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Richard Pearse Airport |
E588212
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object | NZTU |
—
|
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: NZTU | Statement: [Richard Pearse Airport, ICAOcode, NZTU]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NZTU Context triple: [Richard Pearse Airport, ICAOcode, NZTU]
-
A.
TNU
TNU is the commonly used abbreviation for Tajik National University, a major public higher education institution in Tajikistan.
-
B.
NZTG
NZTG is the ICAO airport code for Tauranga Airport in Tauranga, New Zealand.
-
C.
UTNU
UTNU is the ICAO airport code for Urgench International Airport in Uzbekistan, which serves the city of Urgench and the nearby Khiva region.
-
D.
ZTU
ZTU is the IATA station code assigned to a specific passenger rail station in Miami, Florida, used for ticketing and travel logistics.
-
E.
NCTU
NCTU is a leading Taiwanese research university renowned for its strengths in engineering, computer science, and information technology.
- 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: NZTU Target entity description: NZTU is the ICAO airport code for Richard Pearse Airport, a regional airport serving Timaru in New Zealand.
-
A.
TNU
TNU is the commonly used abbreviation for Tajik National University, a major public higher education institution in Tajikistan.
-
B.
NZTG
NZTG is the ICAO airport code for Tauranga Airport in Tauranga, New Zealand.
-
C.
UTNU
UTNU is the ICAO airport code for Urgench International Airport in Uzbekistan, which serves the city of Urgench and the nearby Khiva region.
-
D.
ZTU
ZTU is the IATA station code assigned to a specific passenger rail station in Miami, Florida, used for ticketing and travel logistics.
-
E.
NCTU
NCTU is a leading Taiwanese research university renowned for its strengths in engineering, computer science, and information technology.
- 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_69e25d148adc819088efbf42672604e9 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f19570fcc0819091df22140828155b |
completed | April 29, 2026, 5:21 a.m. |
Created at: April 17, 2026, 4:42 p.m.