Triple
T21851658
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grindleford railway station |
E539517
|
entity |
| Predicate | stationCode |
P1289
|
FINISHED |
| Object | GRN |
—
|
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: GRN | Statement: [Grindleford railway station, stationCode, GRN]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: GRN Context triple: [Grindleford railway station, stationCode, GRN]
-
A.
GRN
GRN is the standard abbreviation used for the Greenville Swamp Rabbits, a professional minor league ice hockey team in the ECHL.
-
B.
GRNP
GRNP is a South African national park along the Garden Route famed for its indigenous forests, dramatic coastline, and rich biodiversity.
-
C.
GNL
GNL is the National Rail station code for Green Lane railway station in Merseyside, England.
-
D.
GRX
GRX is the IATA airport code for Federico García Lorca Granada-Jaén Airport, serving the city of Granada and the surrounding region in southern Spain.
-
E.
GN
GN is a fast, meta-build system tool used primarily by the Chromium project to generate build files for Ninja.
- 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: GRN Target entity description: GRN is the three-letter National Rail station code for Grindleford railway station in Derbyshire, England.
-
A.
GRN
GRN is the standard abbreviation used for the Greenville Swamp Rabbits, a professional minor league ice hockey team in the ECHL.
-
B.
GRNP
GRNP is a South African national park along the Garden Route famed for its indigenous forests, dramatic coastline, and rich biodiversity.
-
C.
GNL
GNL is the National Rail station code for Green Lane railway station in Merseyside, England.
-
D.
GRX
GRX is the IATA airport code for Federico García Lorca Granada-Jaén Airport, serving the city of Granada and the surrounding region in southern Spain.
-
E.
GN
GN is a fast, meta-build system tool used primarily by the Chromium project to generate build files for Ninja.
- 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_69e0c476c3c88190a92d08ebb59a128a |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f0bd59bcbc819093829feb152e090d |
completed | April 28, 2026, 1:59 p.m. |
Created at: April 16, 2026, 6:56 p.m.