Triple
T19500222
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bacolod–Silay Airport |
E487882
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
RPVB
RPVB is the ICAO airport code for Bacolod–Silay Airport, a major aviation facility serving Bacolod City and the surrounding region in the Philippines.
|
E1379582
|
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: RPVB | Statement: [Bacolod–Silay Airport, ICAOcode, RPVB]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RPVB Context triple: [Bacolod–Silay Airport, ICAOcode, RPVB]
-
A.
RVB
RVB is the abbreviation for the Rijksvastgoedbedrijf, the Dutch government's central real estate agency responsible for managing and developing state-owned property.
-
B.
RPVD
RPVD is the ICAO airport code for Sibulan Airport, a public airport serving Dumaguete and nearby areas in the Philippines.
-
C.
RPVM
RPVM is the ICAO airport code for Mactan–Cebu International Airport in the Philippines.
-
D.
RPVI
RPVI is the ICAO airport code for Iloilo International Airport in the Philippines.
-
E.
RPUB
RPUB is the ICAO airport code for Loakan Airport, a public airport serving Baguio City in the Philippines.
- 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: RPVB Triple: [Bacolod–Silay Airport, ICAOcode, RPVB]
Generated description
RPVB is the ICAO airport code for Bacolod–Silay Airport, a major aviation facility serving Bacolod City and the surrounding region in the Philippines.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: RPVB Target entity description: RPVB is the ICAO airport code for Bacolod–Silay Airport, a major aviation facility serving Bacolod City and the surrounding region in the Philippines.
-
A.
RVB
RVB is the abbreviation for the Rijksvastgoedbedrijf, the Dutch government's central real estate agency responsible for managing and developing state-owned property.
-
B.
RPVD
RPVD is the ICAO airport code for Sibulan Airport, a public airport serving Dumaguete and nearby areas in the Philippines.
-
C.
RPVM
RPVM is the ICAO airport code for Mactan–Cebu International Airport in the Philippines.
-
D.
RPVI
RPVI is the ICAO airport code for Iloilo International Airport in the Philippines.
-
E.
RPUB
RPUB is the ICAO airport code for Loakan Airport, a public airport serving Baguio City in the Philippines.
- 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_69d8e8d9d1c88190b01cd78b8be49384 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6350ce7cc819086d77bbd9cd52b53 |
completed | April 20, 2026, 2:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0747199f608190ad16737c7a49a089 |
completed | May 15, 2026, 4:17 p.m. |
| NEDg | Description generation | batch_6a07479c05ac8190a4b68c5fd003f455 |
completed | May 15, 2026, 4:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0747fb18888190864f858224aa9cb9 |
completed | May 15, 2026, 4:21 p.m. |
Created at: April 10, 2026, 1:40 p.m.