Triple
T5290535
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | OSL |
E119729
|
entity |
| Predicate | ICAOCodeOfAirport |
P419
|
FINISHED |
| Object | ENGM |
E119730
|
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: ENGM | Statement: [OSL, ICAOCodeOfAirport, ENGM]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ENGM Context triple: [OSL, ICAOCodeOfAirport, ENGM]
-
A.
ENGM
chosen
ENGM is the ICAO airport code for Oslo Airport, Gardermoen, the main international airport serving Norway’s capital region.
-
B.
CEng
CEng is the professional post-nominal title used by Chartered Engineers, typically signifying a high level of competence and recognition in engineering.
-
C.
Engineering Index
Engineering Index was an early comprehensive bibliographic database that indexed worldwide engineering and technical literature, later evolving into what is now known as Ei Compendex.
-
D.
BSEE
BSEE is a U.S. federal agency within the Department of the Interior responsible for overseeing safety and environmental protection in offshore oil and gas operations.
-
E.
ECE
ECE is the Explicit Congestion Experienced flag used in IP and TCP headers to indicate network congestion without dropping packets, as defined in RFC 3168’s ECN mechanism.
- 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: ICAOCodeOfAirport Context triple: [OSL, ICAOCodeOfAirport, ENGM]
-
A.
ICAOcode
chosen
Indicates that an entity is identified by a specific four-letter airport or aerodrome code assigned by the International Civil Aviation Organization (ICAO).
-
B.
airportIATAAssociated
Indicates that an airport is associated with a specific IATA (International Air Transport Association) code.
-
C.
IATAcode
Indicates the three-letter IATA airport or airline code assigned to the entity.
-
D.
hasAirportCodeCity
Indicates that a city is associated with a specific airport code (such as an IATA or ICAO code) that identifies its airport.
-
E.
usesAirportCode
Indicates that one entity employs or identifies an airport by a specific standardized airport 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_69bd446de5648190b313a90bd96730d2 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd8682d18c8190bbb35cc75c8a7c12 |
completed | March 20, 2026, 5:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf06f066988190a3df7e270df84fdd |
completed | March 21, 2026, 9 p.m. |
| PD | Predicate disambiguation | batch_69bd844dfdac819086efedd1cbebff84 |
completed | March 20, 2026, 5:30 p.m. |
Created at: March 20, 2026, 1:52 p.m.