Triple
T15976536
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ratmalana Airport |
E387463
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
VCCC
VCCC is the ICAO airport code for Ratmalana Airport, a major domestic and former international airport serving Colombo, Sri Lanka.
|
E1185701
|
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: VCCC | Statement: [Ratmalana Airport, ICAOcode, VCCC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: VCCC Context triple: [Ratmalana Airport, ICAOcode, VCCC]
-
A.
VCCB
VCCB is the ICAO airport code for Batticaloa Airport in Sri Lanka.
-
B.
VCC
VCC is the commonly used abbreviation for the Vieux Carré Commission, the historic preservation agency responsible for protecting the French Quarter in New Orleans.
-
C.
VCCT
VCCT is the ICAO airport code for China Bay Airport, a military and domestic aviation facility near Trincomalee in eastern Sri Lanka.
-
D.
VVCI
VVCI is the ICAO airport code for Cat Bi International Airport in Hai Phong, Vietnam.
-
E.
VVCT
VVCT is the ICAO airport code assigned to Can Tho International Airport in Vietnam.
- 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: VCCC Triple: [Ratmalana Airport, ICAOcode, VCCC]
Generated description
VCCC is the ICAO airport code for Ratmalana Airport, a major domestic and former international airport serving Colombo, Sri Lanka.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: VCCC Target entity description: VCCC is the ICAO airport code for Ratmalana Airport, a major domestic and former international airport serving Colombo, Sri Lanka.
-
A.
VCCB
VCCB is the ICAO airport code for Batticaloa Airport in Sri Lanka.
-
B.
VCC
VCC is the commonly used abbreviation for the Vieux Carré Commission, the historic preservation agency responsible for protecting the French Quarter in New Orleans.
-
C.
VCCT
VCCT is the ICAO airport code for China Bay Airport, a military and domestic aviation facility near Trincomalee in eastern Sri Lanka.
-
D.
VVCI
VVCI is the ICAO airport code for Cat Bi International Airport in Hai Phong, Vietnam.
-
E.
VVCT
VVCT is the ICAO airport code assigned to Can Tho International Airport in Vietnam.
- 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_69d86da94ccc819083d187f5dc6a123e |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1575166d081909c5275c235c8ce0f |
completed | April 16, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffbe8ce7788190a3e0aefc9a29d58a |
completed | May 9, 2026, 11:09 p.m. |
| NEDg | Description generation | batch_69ffbf50d5fc8190a045846f046e04cf |
completed | May 9, 2026, 11:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffbfb1ed7c81908771dedce172707a |
completed | May 9, 2026, 11:13 p.m. |
Created at: April 10, 2026, 4:54 a.m.