Triple
T8601900
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nanaimo Airport |
E203696
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
CYCD
CYCD is the ICAO airport code for Nanaimo Airport, a regional airport serving Nanaimo on Vancouver Island in British Columbia, Canada.
|
E744827
|
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: CYCD | Statement: [Nanaimo Airport, ICAOcode, CYCD]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CYCD Context triple: [Nanaimo Airport, ICAOcode, CYCD]
-
A.
CYDP
CYDP is the ICAO airport code assigned to Nain Airport in Newfoundland and Labrador, Canada.
-
B.
CYYC
CYYC is the ICAO airport code for Calgary International Airport, a major Canadian air transport hub in Alberta.
-
C.
CYXD
CYXD is the former ICAO airport code for Edmonton City Centre Airport, a now-closed airport that once served downtown Edmonton, Alberta, Canada.
-
D.
CY
CY is the two-letter ISO 3166-1 alpha-2 country code assigned to Cyprus for international standardization and identification purposes.
-
E.
UCY
UCY is a public research university in Nicosia, Cyprus, known for its strong academic programs and role as the country’s leading higher education institution.
- 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: CYCD Triple: [Nanaimo Airport, ICAOcode, CYCD]
Generated description
CYCD is the ICAO airport code for Nanaimo Airport, a regional airport serving Nanaimo on Vancouver Island in British Columbia, Canada.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CYCD Target entity description: CYCD is the ICAO airport code for Nanaimo Airport, a regional airport serving Nanaimo on Vancouver Island in British Columbia, Canada.
-
A.
CYDP
CYDP is the ICAO airport code assigned to Nain Airport in Newfoundland and Labrador, Canada.
-
B.
CYYC
CYYC is the ICAO airport code for Calgary International Airport, a major Canadian air transport hub in Alberta.
-
C.
CYXD
CYXD is the former ICAO airport code for Edmonton City Centre Airport, a now-closed airport that once served downtown Edmonton, Alberta, Canada.
-
D.
CY
CY is the two-letter ISO 3166-1 alpha-2 country code assigned to Cyprus for international standardization and identification purposes.
-
E.
UCY
UCY is a public research university in Nicosia, Cyprus, known for its strong academic programs and role as the country’s leading higher education institution.
- 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_69ca832b56948190ba751cec255308f1 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cc46da609881909a6d851915e8df14 |
completed | March 31, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cea8f13f7081908317c1b2d87a51b2 |
completed | April 2, 2026, 5:35 p.m. |
| NEDg | Description generation | batch_69cea9d0dad0819095134f6f8cafb4c0 |
completed | April 2, 2026, 5:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ceaa7025388190a3f17aca46d4858e |
completed | April 2, 2026, 5:42 p.m. |
Created at: March 30, 2026, 6:24 p.m.