Triple
T1086587
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | HAV |
E24064
|
entity |
| Predicate | cityServedIataCode |
P6089
|
FINISHED |
| Object | HAV |
E24064
|
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: HAV | Statement: [HAV, cityServedIataCode, HAV]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HAV Context triple: [HAV, cityServedIataCode, HAV]
-
A.
HAV
chosen
HAV is the IATA airport code for José Martí International Airport, the main international gateway serving Havana, Cuba.
-
B.
HAA
HAA is the Harvard Alumni Association, the organization that connects and serves Harvard University’s global community of alumni.
-
C.
HB
HB is the second-generation Holden Torana small family car series produced in the late 1960s, known for introducing more modern styling and engineering updates over its predecessor.
-
D.
HN
HN is the two-letter ISO 3166-1 alpha-2 country code assigned to Honduras.
-
E.
Hor
Hor is an abbreviated form of the name Horace, often used as a short or familiar version of it.
- 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: cityServedIataCode Context triple: [HAV, cityServedIataCode, HAV]
-
A.
airportServed
Indicates that a particular airport provides service to, or is used for air travel to and from, a given location or area.
-
B.
airportServesAs
Indicates that an airport functions in a particular role or capacity (such as primary, secondary, or hub) for a specified area, organization, or service.
-
C.
IATAcode
Indicates the three-letter IATA airport or airline code assigned to the entity.
-
D.
hasAirportCodeCity
chosen
Indicates that a city is associated with a specific airport code (such as an IATA or ICAO code) that identifies its airport.
-
E.
hasIATAcode
Indicates that an entity, typically a transportation facility like an airport, is associated with a specific IATA (International Air Transport Association) code.
- F. None of above.
Provenance (4 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_69a49404428c819092dcc9632f5f7b8b |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4b963161081908a523c8d63871652 |
completed | March 1, 2026, 10:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac42b1de9c8190ba5a4a0283034367 |
completed | March 7, 2026, 3:22 p.m. |
| PD | Predicate disambiguation | batch_69a4b7407914819092ed933a7316b450 |
completed | March 1, 2026, 10:01 p.m. |
Created at: March 1, 2026, 7:42 p.m.