Triple
T9254055
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Erie–Ottawa International Airport |
E222395
|
entity |
| Predicate | FAAcode |
P420
|
FINISHED |
| Object | PCW |
E786316
|
NE FINISHED |
How this triple was built (2 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: PCW | Statement: [Erie–Ottawa International Airport, FAAcode, PCW]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PCW Context triple: [Erie–Ottawa International Airport, FAAcode, PCW]
-
A.
PCW
chosen
PCW is the IATA airport code for Erie–Ottawa International Airport in Ohio, United States.
-
B.
PCS
PCS is a New York City-based independent school that provides flexible, college-preparatory education tailored to the schedules of professional children in fields like acting, music, and sports.
-
C.
PC
PC is the common abbreviation for the Peace Corps, a U.S. government volunteer program that sends Americans abroad to support social and economic development.
-
D.
PC
PC is the post-nominal abbreviation for "Privy Counsellor," denoting membership in the United Kingdom's Privy Council.
-
E.
PC
Providence College (PC) is a private Roman Catholic university in Providence, Rhode Island, known for its liberal arts education and strong NCAA Division I athletics.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca841e4cd481908e738c74e958eaea |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd06b1f6bc81908115e22652d0c85e |
completed | April 1, 2026, 11:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d09bde36688190bf66669f585dcee7 |
completed | April 4, 2026, 5:04 a.m. |
Created at: March 30, 2026, 7:31 p.m.