Triple
T20710512
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Knaresborough railway station |
E509023
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object | KNA |
—
|
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: KNA | Statement: [Knaresborough railway station, hasStationCode, KNA]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KNA Context triple: [Knaresborough railway station, hasStationCode, KNA]
-
A.
KNA
KNA is the three-letter ISO 3166-1 alpha-3 country code assigned to Saint Kitts and Nevis.
-
B.
KNA
KNA is the ICAO airline designator assigned to Kunming Airlines, a Chinese carrier based in Kunming, Yunnan.
-
C.
LKNA
LKNA is the ICAO airport code for Náměšť nad Oslavou Air Base, a military airfield in the Czech Republic.
-
D.
KNO
KNO is the IATA airport code for Kualanamu International Airport serving Medan and the surrounding region in North Sumatra, Indonesia.
-
E.
KNI
KNI is the three-letter station code used to identify Knightsbridge tube station on the London Underground network.
- 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: KNA Target entity description: KNA is the National Rail station code for Knaresborough railway station in North Yorkshire, England.
-
A.
KNA
KNA is the three-letter ISO 3166-1 alpha-3 country code assigned to Saint Kitts and Nevis.
-
B.
KNA
KNA is the ICAO airline designator assigned to Kunming Airlines, a Chinese carrier based in Kunming, Yunnan.
-
C.
LKNA
LKNA is the ICAO airport code for Náměšť nad Oslavou Air Base, a military airfield in the Czech Republic.
-
D.
KNO
KNO is the IATA airport code for Kualanamu International Airport serving Medan and the surrounding region in North Sumatra, Indonesia.
-
E.
KNI
KNI is the three-letter station code used to identify Knightsbridge tube station on the London Underground network.
- 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_69e0b4c40ad88190b81f77695366d328 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c1974ba08190b0e5ad529be95e4c |
completed | April 21, 2026, 12:15 a.m. |
Created at: April 16, 2026, 12:14 p.m.