Triple
T14227189
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kavala International Airport Megas Alexandros |
E352651
|
entity |
| Predicate | IATAcode |
P418
|
FINISHED |
| Object |
KVA
KVA is the IATA airport code for Kavala International Airport "Megas Alexandros" in Greece.
|
E1087107
|
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: KVA | Statement: [Kavala International Airport Megas Alexandros, IATAcode, KVA]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KVA Context triple: [Kavala International Airport Megas Alexandros, IATAcode, KVA]
-
A.
KVG
KVG is the three-letter IATA airport code assigned to Kavieng Airport in Papua New Guinea.
-
B.
KUV
KUV is the IATA airport code for Kunsan Air Base, a United States Air Force installation located in South Korea.
-
C.
KWA
KWA is the IATA airport code for Bucholz Army Airfield, a joint military and civilian airfield on Kwajalein Atoll in the Marshall Islands.
-
D.
KAVP
KAVP is the ICAO airport code for Wilkes-Barre/Scranton International Airport in Pennsylvania, United States.
-
E.
Knv
Knv is the station code for Knivsta railway station in Sweden.
- 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: KVA Triple: [Kavala International Airport Megas Alexandros, IATAcode, KVA]
Generated description
KVA is the IATA airport code for Kavala International Airport "Megas Alexandros" in Greece.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: KVA Target entity description: KVA is the IATA airport code for Kavala International Airport "Megas Alexandros" in Greece.
-
A.
KVG
KVG is the three-letter IATA airport code assigned to Kavieng Airport in Papua New Guinea.
-
B.
KUV
KUV is the IATA airport code for Kunsan Air Base, a United States Air Force installation located in South Korea.
-
C.
KWA
KWA is the IATA airport code for Bucholz Army Airfield, a joint military and civilian airfield on Kwajalein Atoll in the Marshall Islands.
-
D.
KAVP
KAVP is the ICAO airport code for Wilkes-Barre/Scranton International Airport in Pennsylvania, United States.
-
E.
Knv
Knv is the station code for Knivsta railway station in Sweden.
- 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_69d8278adc7c8190a9218d69bce3c4e6 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de622a48508190bbfedb762bd1674d |
completed | April 14, 2026, 3:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd281801488190bcb17d27ee18cde6 |
completed | May 8, 2026, 12:02 a.m. |
| NEDg | Description generation | batch_69fd29a470a08190b18c184466bbe0a9 |
completed | May 8, 2026, 12:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd2a61842481909388c83480482aeb |
completed | May 8, 2026, 12:12 a.m. |
Created at: April 10, 2026, 1:07 a.m.