Triple
T15139676
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lelystad Airport |
E361650
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
EHLE
EHLE is the ICAO airport code for Lelystad Airport in the Netherlands, a regional airport primarily serving general aviation and leisure flights.
|
E1139513
|
NE FINISHED |
How this triple was built (4 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: EHLE | Statement: [Lelystad Airport, ICAOcode, EHLE]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: EHLE Context triple: [Lelystad Airport, ICAOcode, EHLE]
-
A.
HEL
HEL is the three-letter IATA airport code for Helsinki Airport, the main international gateway to Finland’s capital region.
-
B.
EH
EH is the IATA airline designator assigned to ANA Wings, a regional subsidiary of All Nippon Airways in Japan.
-
C.
EH
EH is the ISO 3166-1 alpha-2 country code assigned to Western Sahara.
-
D.
EH
EH is the postcode area covering Edinburgh and surrounding parts of eastern Scotland.
-
E.
EHTE
EHTE is the ICAO airport code for Teuge Airport, a general aviation airfield in the Netherlands.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: EHLE Triple: [Lelystad Airport, ICAOcode, EHLE]
Generated description
EHLE is the ICAO airport code for Lelystad Airport in the Netherlands, a regional airport primarily serving general aviation and leisure flights.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: EHLE Target entity description: EHLE is the ICAO airport code for Lelystad Airport in the Netherlands, a regional airport primarily serving general aviation and leisure flights.
-
A.
HEL
HEL is the three-letter IATA airport code for Helsinki Airport, the main international gateway to Finland’s capital region.
-
B.
EH
EH is the IATA airline designator assigned to ANA Wings, a regional subsidiary of All Nippon Airways in Japan.
-
C.
EH
EH is the ISO 3166-1 alpha-2 country code assigned to Western Sahara.
-
D.
EH
EH is the postcode area covering Edinburgh and surrounding parts of eastern Scotland.
-
E.
EHTE
EHTE is the ICAO airport code for Teuge Airport, a general aviation airfield in the Netherlands.
- 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_69d85a0759908190b8a051d2e2a1cbe6 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e005c46a248190a2364092d40274f3 |
completed | April 15, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69febfec3ae48190b2d8e853dab00777 |
completed | May 9, 2026, 5:02 a.m. |
| NEDg | Description generation | batch_69fec0c97f4c819084ba9eb2d8f69ceb |
completed | May 9, 2026, 5:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fec13ccea48190aeb155af012478b8 |
completed | May 9, 2026, 5:08 a.m. |
Created at: April 10, 2026, 3:07 a.m.