Triple
T3230295
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trincomalee Airport |
E67721
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
VCVT
VCVT is the ICAO airport code assigned to Trincomalee Airport in Sri Lanka.
|
E340733
|
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: VCVT | Statement: [Trincomalee Airport, ICAOcode, VCVT]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: VCVT Context triple: [Trincomalee Airport, ICAOcode, VCVT]
-
A.
VUT
VUT is the three-letter ISO 3166-1 alpha-3 country code assigned to Vanuatu.
-
B.
CLVT
CLVT is the stock ticker symbol for Clarivate Analytics, a global company that provides data, analytics, and insights to support innovation and research across various industries.
-
C.
.vc
.vc is the country code top-level domain (ccTLD) assigned to Saint Vincent and the Grenadines, often also used creatively for various commercial and personal websites.
-
D.
VCFA
VCFA is a low-residency graduate arts college in Montpelier, Vermont, offering MFA and other advanced programs in disciplines such as writing, visual art, and music composition.
-
E.
TCSVT
TCSVT is a leading IEEE journal that publishes research on circuits, systems, and technologies for video and multimedia processing.
- 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: VCVT Triple: [Trincomalee Airport, ICAOcode, VCVT]
Generated description
VCVT is the ICAO airport code assigned to Trincomalee Airport in Sri Lanka.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: VCVT Target entity description: VCVT is the ICAO airport code assigned to Trincomalee Airport in Sri Lanka.
-
A.
VUT
VUT is the three-letter ISO 3166-1 alpha-3 country code assigned to Vanuatu.
-
B.
CLVT
CLVT is the stock ticker symbol for Clarivate Analytics, a global company that provides data, analytics, and insights to support innovation and research across various industries.
-
C.
.vc
.vc is the country code top-level domain (ccTLD) assigned to Saint Vincent and the Grenadines, often also used creatively for various commercial and personal websites.
-
D.
VCFA
VCFA is a low-residency graduate arts college in Montpelier, Vermont, offering MFA and other advanced programs in disciplines such as writing, visual art, and music composition.
-
E.
TCSVT
TCSVT is a leading IEEE journal that publishes research on circuits, systems, and technologies for video and multimedia processing.
- 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_69ad858c61888190a31196310d9b30b5 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69adaeb99e088190a8eeca2ca53707e7 |
completed | March 8, 2026, 5:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2772e3e2081908dec43f8e4a2fb51 |
completed | March 12, 2026, 8:19 a.m. |
| NEDg | Description generation | batch_69b27b9e39f881909627b004494856e2 |
completed | March 12, 2026, 8:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b27bf5514081909418ba6740240c0a |
completed | March 12, 2026, 8:40 a.m. |
Created at: March 8, 2026, 3:08 p.m.