Triple
T19587313
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zvartnots International Airport |
E470136
|
entity |
| Predicate | IATAcode |
P418
|
FINISHED |
| Object |
EVN
EVN is the three-letter IATA airport code for Zvartnots International Airport serving Yerevan, Armenia.
|
E1385581
|
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: EVN | Statement: [Zvartnots International Airport, IATAcode, EVN]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: EVN Context triple: [Zvartnots International Airport, IATAcode, EVN]
-
A.
EVN
EVN is a major news exchange service operated under the Eurovision framework, facilitating the sharing of news footage and content among broadcasters.
-
B.
ENEV
ENEV is the ICAO airport code for Harstad/Narvik Airport, Evenes in Norway.
-
C.
E-CO Energi
E-CO Energi is a Norwegian energy company primarily involved in the production and distribution of hydroelectric power.
-
D.
NVE
NVE is Norway’s national authority responsible for managing the country’s water and energy resources, including hydropower regulation, flood preparedness, and energy system oversight.
-
E.
EGVN
EGVN is the ICAO airport code for RAF Brize Norton, a major Royal Air Force transport and air-to-air refuelling base in Oxfordshire, England.
- 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: EVN Triple: [Zvartnots International Airport, IATAcode, EVN]
Generated description
EVN is the three-letter IATA airport code for Zvartnots International Airport serving Yerevan, Armenia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: EVN Target entity description: EVN is the three-letter IATA airport code for Zvartnots International Airport serving Yerevan, Armenia.
-
A.
EVN
EVN is a major news exchange service operated under the Eurovision framework, facilitating the sharing of news footage and content among broadcasters.
-
B.
ENEV
ENEV is the ICAO airport code for Harstad/Narvik Airport, Evenes in Norway.
-
C.
E-CO Energi
E-CO Energi is a Norwegian energy company primarily involved in the production and distribution of hydroelectric power.
-
D.
NVE
NVE is Norway’s national authority responsible for managing the country’s water and energy resources, including hydropower regulation, flood preparedness, and energy system oversight.
-
E.
EGVN
EGVN is the ICAO airport code for RAF Brize Norton, a major Royal Air Force transport and air-to-air refuelling base in Oxfordshire, England.
- 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_69d8e510024481908415c0d616fa6186 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e640523d10819091320a61456f6437 |
completed | April 20, 2026, 3:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a075f12fe008190bf2aaf7c63c44467 |
completed | May 15, 2026, 5:59 p.m. |
| NEDg | Description generation | batch_6a0760583b588190b8f648acc26bc1ae |
completed | May 15, 2026, 6:05 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0761223cc081908e08a33eda54d222 |
completed | May 15, 2026, 6:08 p.m. |
Created at: April 10, 2026, 1:43 p.m.