Triple
T2571071
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Luxembourg–Thionville railway line |
E57666
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Luxembourg railway network
The Luxembourg railway network is the national system of rail lines and services in Luxembourg, connecting domestic destinations and linking the country to neighboring European states.
|
E280377
|
NE FINISHED |
How this triple was built (4 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: Luxembourg railway network | Statement: [Luxembourg–Thionville railway line, partOf, Luxembourg railway network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Luxembourg railway network Context triple: [Luxembourg–Thionville railway line, partOf, Luxembourg railway network]
-
A.
Luxembourg–Thionville railway line
The Luxembourg–Thionville railway line is an international rail route connecting Luxembourg City with Thionville in northeastern France, serving as a key commuter and cross-border transport corridor.
-
B.
Belgian railway network
The Belgian railway network is a dense, electrified rail system covering all regions of Belgium and connecting major cities domestically and internationally.
-
C.
Brussels–Namur railway line
The Brussels–Namur railway line is a major Belgian rail route connecting the capital city Brussels with the city of Namur, serving as an important corridor for both regional and intercity train services.
-
D.
Swiss Federal Railways network
The Swiss Federal Railways network is Switzerland’s nationwide, state-owned railway system that connects major cities like Bern with regional and international rail services.
-
E.
Swiss railway network
The Swiss railway network is a highly integrated, punctual, and densely connected national rail system renowned for linking cities, towns, and remote alpine regions with frequent and coordinated services.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Luxembourg railway network Triple: [Luxembourg–Thionville railway line, partOf, Luxembourg railway network]
Generated description
The Luxembourg railway network is the national system of rail lines and services in Luxembourg, connecting domestic destinations and linking the country to neighboring European states.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Luxembourg railway network Target entity description: The Luxembourg railway network is the national system of rail lines and services in Luxembourg, connecting domestic destinations and linking the country to neighboring European states.
-
A.
Luxembourg–Thionville railway line
The Luxembourg–Thionville railway line is an international rail route connecting Luxembourg City with Thionville in northeastern France, serving as a key commuter and cross-border transport corridor.
-
B.
Belgian railway network
The Belgian railway network is a dense, electrified rail system covering all regions of Belgium and connecting major cities domestically and internationally.
-
C.
Brussels–Namur railway line
The Brussels–Namur railway line is a major Belgian rail route connecting the capital city Brussels with the city of Namur, serving as an important corridor for both regional and intercity train services.
-
D.
Swiss Federal Railways network
The Swiss Federal Railways network is Switzerland’s nationwide, state-owned railway system that connects major cities like Bern with regional and international rail services.
-
E.
Swiss railway network
The Swiss railway network is a highly integrated, punctual, and densely connected national rail system renowned for linking cities, towns, and remote alpine regions with frequent and coordinated services.
- F. None of above. chosen
Provenance (5 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_69ab4a51410081908501dcf8bad9adc4 |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd383dce881909411a38c6d37bc3a |
completed | March 7, 2026, 7:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af656d7dec81909ea0aae4506cf4e3 |
completed | March 10, 2026, 12:27 a.m. |
| NEDg | Description generation | batch_69af6756b9208190b7f7dc19f412c996 |
completed | March 10, 2026, 12:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af67bdae888190acd5c086158f747d |
completed | March 10, 2026, 12:37 a.m. |
Created at: March 6, 2026, 9:48 p.m.