Triple
T19427840
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chernivtsi International Airport |
E486029
|
entity |
| Predicate | IATAcode |
P418
|
FINISHED |
| Object |
CWC
CWC is the IATA airport code for Chernivtsi International Airport, a regional airport serving the city of Chernivtsi in western Ukraine.
|
E1375386
|
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: CWC | Statement: [Chernivtsi International Airport, IATAcode, CWC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CWC Context triple: [Chernivtsi International Airport, IATAcode, CWC]
-
A.
CWC
CWC is an international treaty that outlaws the development, production, stockpiling, and use of chemical weapons and mandates their destruction under international verification.
-
B.
CWC
CWC is the commonly used abbreviation for the CONCACAF Women's Championship, the premier women's national team football tournament in North America, Central America, and the Caribbean.
-
C.
CWC
CWC is an abbreviation for Contemporary World Cinema, a program section that showcases recent international films at major film festivals.
-
D.
RWC
RWC (Real World Crypto) is a leading annual conference focused on practical and applied cryptography, bringing together researchers and industry practitioners to discuss real-world cryptographic systems and challenges.
-
E.
CWL
CWL is the three-letter IATA airport code for Cardiff Airport, the main international airport serving Cardiff and South Wales.
- 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: CWC Triple: [Chernivtsi International Airport, IATAcode, CWC]
Generated description
CWC is the IATA airport code for Chernivtsi International Airport, a regional airport serving the city of Chernivtsi in western Ukraine.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CWC Target entity description: CWC is the IATA airport code for Chernivtsi International Airport, a regional airport serving the city of Chernivtsi in western Ukraine.
-
A.
CWC
CWC is an international treaty that outlaws the development, production, stockpiling, and use of chemical weapons and mandates their destruction under international verification.
-
B.
CWC
CWC is the commonly used abbreviation for the CONCACAF Women's Championship, the premier women's national team football tournament in North America, Central America, and the Caribbean.
-
C.
CWC
CWC is an abbreviation for Contemporary World Cinema, a program section that showcases recent international films at major film festivals.
-
D.
RWC
RWC (Real World Crypto) is a leading annual conference focused on practical and applied cryptography, bringing together researchers and industry practitioners to discuss real-world cryptographic systems and challenges.
-
E.
CWL
CWL is the three-letter IATA airport code for Cardiff Airport, the main international airport serving Cardiff and South Wales.
- 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_69d8e8d688f881909c85104a62e09d8a |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6321abb9c81908ad73c2cd537d0f1 |
completed | April 20, 2026, 2:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0733d68614819093078d34753ab83d |
completed | May 15, 2026, 2:55 p.m. |
| NEDg | Description generation | batch_6a073491b60c8190a41a15410e865219 |
completed | May 15, 2026, 2:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a073545b2e48190a8cb78cb25785017 |
completed | May 15, 2026, 3:01 p.m. |
Created at: April 10, 2026, 1:37 p.m.