Triple
T10220748
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stedum |
E242570
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | Groningen–Delfzijl railway |
E850247
|
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: Groningen–Delfzijl railway | Statement: [Stedum, railwayLine, Groningen–Delfzijl railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Groningen–Delfzijl railway Context triple: [Stedum, railwayLine, Groningen–Delfzijl railway]
-
A.
Groningen–Delfzijl railway
chosen
The Groningen–Delfzijl railway is a regional rail line in the Dutch province of Groningen that connects the city of Groningen with the port town of Delfzijl, serving several intermediate communities.
-
B.
Groningen–Bad Nieuweschans railway
The Groningen–Bad Nieuweschans railway is a regional rail line in the northeast of the Netherlands that connects the city of Groningen with the German border, serving as an important cross-border passenger route.
-
C.
Zwolle–Meppel railway
The Zwolle–Meppel railway is a key rail route in the Netherlands that connects the city of Zwolle with Meppel and forms part of important national and international train services.
-
D.
Utrecht–Zwolle railway
The Utrecht–Zwolle railway is a major rail corridor in the Netherlands connecting the central hub of Utrecht with the northern city of Zwolle, serving as an important route for both regional and intercity train services.
-
E.
Den Haag–Gouda railway
The Den Haag–Gouda railway is a key rail line in the Netherlands connecting The Hague with Gouda and forming part of an important corridor between the Randstad region and the rest of the country.
- 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_69d381ae26c48190985abd0e25ee5d04 |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d3aa72b258819097d8d50a714e19dc |
completed | April 6, 2026, 12:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d6f70a23288190a1dbb67324cfd799 |
completed | April 9, 2026, 12:47 a.m. |
Created at: April 6, 2026, 11:09 a.m.