Triple
T17047967
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terminal 2 (Václav Havel Airport Prague) |
E413618
|
entity |
| Predicate | airportIATA |
P418
|
FINISHED |
| Object | PRG |
E410269
|
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: PRG | Statement: [Terminal 2 (Václav Havel Airport Prague), airportIATA, PRG]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PRG Context triple: [Terminal 2 (Václav Havel Airport Prague), airportIATA, PRG]
-
A.
PRG
chosen
PRG is the three-letter IATA airport code for Václav Havel Airport Prague, the main international airport serving Prague, Czech Republic.
-
B.
PRG
PRG is a French centre-left political party known as the Radical Party of the Left, historically associated with republicanism, secularism, and social liberalism.
-
C.
Planjava
Planjava is a prominent mountain peak in Slovenia’s Kamnik–Savinja Alps, known for its steep faces and popularity among climbers and hikers.
-
D.
PRB
PRB is the ISO 4217 currency code for the Transnistrian ruble, the official monetary unit used in the unrecognized breakaway region of Transnistria.
-
E.
PGR
PGR is the stock ticker symbol for The Progressive Corporation, a major U.S. insurance company best known for its auto insurance offerings.
- 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_69d886cd18288190b006abab23f811b7 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3da9f799c8190a683ae38cd990643 |
completed | April 18, 2026, 7:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01233fb8d88190a9a6ef6a2f19a499 |
completed | May 11, 2026, 12:30 a.m. |
Created at: April 10, 2026, 5:34 a.m.