Triple
T21568774
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Anglia Great Northern |
E532229
|
entity |
| Predicate | operatedToStation |
P42386
|
FINISHED |
| Object | Hertford East |
—
|
NE NERFINISHED |
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: Hertford East | Statement: [West Anglia Great Northern, operatedToStation, Hertford East]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hertford East Context triple: [West Anglia Great Northern, operatedToStation, Hertford East]
-
A.
Hertford East
chosen
Hertford East is a railway station in Hertfordshire, England, serving as the terminus of the Hertford East branch line with regular services to London Liverpool Street.
-
B.
Hertford North
Hertford North is a railway station in Hertfordshire, England, serving the town of Hertford on suburban routes into London.
-
C.
Hertford constituency
Hertford constituency was a former parliamentary constituency in Hertfordshire, England, that elected Members of Parliament to the UK House of Commons.
-
D.
Broxbourne and Hoddesdon North
Broxbourne and Hoddesdon North is an electoral division in Hertfordshire, England, represented on the county council and covering parts of the towns of Broxbourne and Hoddesdon.
-
E.
Luton East
Luton East was a former UK parliamentary constituency in the town of Luton, Bedfordshire, represented in the House of Commons during the late 20th century.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0c460db088190828c64206a450273 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eee9cad95c8190ab165ced6f242302 |
completed | April 27, 2026, 4:44 a.m. |
Created at: April 16, 2026, 6:30 p.m.