Triple
T14613454
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | COA |
E343016
|
entity |
| Predicate | operatorPrimaryHubAirportCode |
P115047
|
FINISHED |
| Object | IAH |
E79178
|
NE FINISHED |
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: IAH | Statement: [COA, operatorPrimaryHubAirportCode, IAH]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IAH Context triple: [COA, operatorPrimaryHubAirportCode, IAH]
-
A.
KIAH
KIAH is the ICAO airport code for George Bush Intercontinental Airport, a major international airport serving the Houston, Texas metropolitan area.
-
B.
Austin-Bergstrom International Airport
Austin-Bergstrom International Airport is the primary commercial airport serving the Austin, Texas metropolitan area, offering domestic and limited international flights.
-
C.
DFW
DFW is the commonly used abbreviation for the Massachusetts Division of Fisheries and Wildlife, the state agency responsible for conserving wildlife and managing fish and game resources.
-
D.
George Bush Intercontinental Airport
chosen
George Bush Intercontinental Airport is a major international airport serving the Houston, Texas area and one of the primary hubs for United Airlines.
-
E.
William P. Hobby Airport
William P. Hobby Airport is a major international airport serving the Houston area, known primarily as a hub for domestic flights and Southwest Airlines operations.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: operatorPrimaryHubAirportCode Context triple: [COA, operatorPrimaryHubAirportCode, IAH]
-
A.
operatorSecondaryHubAirportIATA
Indicates the IATA airport code of a secondary hub airport used by the operator.
-
B.
operatorMainHubAirportCountry
Indicates that an operator’s primary hub airport is located in the specified country.
-
C.
previousPrimaryAirportFor
Indicates that one airport was formerly the main or primary airport serving a particular location or entity before being replaced by another.
-
D.
airportCodeContext
Indicates that an airport code is being used or interpreted within a specific contextual framework (such as a region, system, or standard) that defines its meaning.
-
E.
parentAirport
Indicates that one airport serves as the primary or overarching facility from which another, subsidiary or associated airport is derived or managed.
- 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_69d822dec68081908c2553145c4051dc |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb45264988190a1df13e8b54a85bd |
completed | April 14, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fda92110e88190af47b713dd24520b |
completed | May 8, 2026, 9:13 a.m. |
| PD | Predicate disambiguation | batch_69de656f9f4c81909f815b6629a9ee39 |
completed | April 14, 2026, 4:03 p.m. |
| PDg | Predicate description generation | batch_69de716c17cc8190aeb85296abee85a7 |
completed | April 14, 2026, 4:55 p.m. |
Created at: April 10, 2026, 1:25 a.m.