Triple
T17645391
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elst–Dordrecht railway |
E429341
|
entity |
| Predicate | railwayLineNumber |
P40231
|
FINISHED |
| Object | Betuwe line (conventional line, not freight Betuweroute) |
—
|
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: Betuwe line (conventional line, not freight Betuweroute) | Statement: [Elst–Dordrecht railway, railwayLineNumber, Betuwe line (conventional line, not freight Betuweroute)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Betuwe line (conventional line, not freight Betuweroute) Context triple: [Elst–Dordrecht railway, railwayLineNumber, Betuwe line (conventional line, not freight Betuweroute)]
-
A.
Belgian railway line 96
Belgian railway line 96 is a major railway route in Belgium that connects Brussels with the French border near Quévy, forming part of the international line toward Paris.
-
B.
Belgian railway line 1
Belgian railway line 1 is a major electrified main line in Belgium that connects Brussels with key cities such as Antwerp, serving as one of the country’s primary north–south rail corridors.
-
C.
Betuweroute freight railway
chosen
The Betuweroute freight railway is a dedicated heavy freight rail line in the Netherlands that connects the port of Rotterdam with Germany to facilitate high-capacity cargo transport across Europe.
-
D.
Belgian railway line 139
Belgian railway line 139 is a railway route in Belgium that connects Leuven with other parts of the national rail network.
-
E.
Belgian railway line 4
Belgian railway line 4 is a major electrified railway route in Belgium that connects Brussels with Antwerp as part of the country’s core intercity rail network.
- 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_69d889e2c2608190b762e76d9b2262f1 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e46e382ba88190af19d0e3b8c8cadd |
completed | April 19, 2026, 5:55 a.m. |
Created at: April 10, 2026, 6:04 a.m.