Triple
T19400758
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | William T. Piper Memorial Airport |
E485315
|
entity |
| Predicate | FAAIdentifier |
P420
|
FINISHED |
| Object | LHV |
—
|
NE NERFINISHED |
How this triple was built (3 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: LHV | Statement: [William T. Piper Memorial Airport, FAAIdentifier, LHV]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: LHV Context triple: [William T. Piper Memorial Airport, FAAIdentifier, LHV]
-
A.
LHF
LHF is the governing body responsible for organizing and overseeing ice hockey activities and national teams in Latvia.
-
B.
LHW
LHW is the IATA airport code for Lanzhou Zhongchuan International Airport, the main air gateway serving Lanzhou in Gansu Province, China.
-
C.
LSK/LV
LSK/LV was the air force branch of the National People’s Army of the former East Germany, responsible for the country’s military aviation and air defense.
-
D.
Levien
Levien is a surname shared by various notable individuals across fields such as literature, film, and business.
-
E.
Lasva
Lasva is a small village located in southeastern Estonia within Võru County.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: LHV Target entity description: LHV is the FAA location identifier for William T. Piper Memorial Airport, a public airport in Lock Haven, Pennsylvania named after the founder of Piper Aircraft.
-
A.
LHF
LHF is the governing body responsible for organizing and overseeing ice hockey activities and national teams in Latvia.
-
B.
LHW
LHW is the IATA airport code for Lanzhou Zhongchuan International Airport, the main air gateway serving Lanzhou in Gansu Province, China.
-
C.
LSK/LV
LSK/LV was the air force branch of the National People’s Army of the former East Germany, responsible for the country’s military aviation and air defense.
-
D.
Levien
Levien is a surname shared by various notable individuals across fields such as literature, film, and business.
-
E.
Lasva
Lasva is a small village located in southeastern Estonia within Võru County.
- F. None of above. chosen
Provenance (2 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_69d8e8d5162481909db12435d9535c1a |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6257692508190b658928e224d72d7 |
completed | April 20, 2026, 1:09 p.m. |
Created at: April 10, 2026, 1:36 p.m.