Triple
T16125693
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Épinal |
E391263
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
Épinal–Strasbourg railway
The Épinal–Strasbourg railway is a French rail line connecting the town of Épinal in the Vosges department to the city of Strasbourg in Alsace, serving as an important regional passenger and freight corridor in eastern France.
|
E1198413
|
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: Épinal–Strasbourg railway | Statement: [Épinal, railwayLine, Épinal–Strasbourg railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Épinal–Strasbourg railway Context triple: [Épinal, railwayLine, Épinal–Strasbourg railway]
-
A.
Strasbourg–Mulhouse railway
The Strasbourg–Mulhouse railway is a major rail line in northeastern France that connects the cities of Strasbourg and Mulhouse, forming an important corridor for regional and international passenger and freight traffic.
-
B.
Nancy–Strasbourg railway
The Nancy–Strasbourg railway is a major French rail line in northeastern France that connects the cities of Nancy and Strasbourg, serving as an important regional and intercity transport corridor.
-
C.
Mulhouse–Belfort railway
The Mulhouse–Belfort railway is a rail line in eastern France that connects the cities of Mulhouse and Belfort, serving as an important regional passenger and freight corridor.
-
D.
Paris–Mulhouse railway
The Paris–Mulhouse railway is a major French rail line connecting the capital Paris with the eastern city of Mulhouse, serving as an important corridor for both passenger and freight transport.
-
E.
Mulhouse–Thann railway
The Mulhouse–Thann railway is a regional rail line in eastern France that connects the city of Mulhouse with the town of Thann in the Alsace region.
- 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: Épinal–Strasbourg railway Triple: [Épinal, railwayLine, Épinal–Strasbourg railway]
Generated description
The Épinal–Strasbourg railway is a French rail line connecting the town of Épinal in the Vosges department to the city of Strasbourg in Alsace, serving as an important regional passenger and freight corridor in eastern France.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Épinal–Strasbourg railway Target entity description: The Épinal–Strasbourg railway is a French rail line connecting the town of Épinal in the Vosges department to the city of Strasbourg in Alsace, serving as an important regional passenger and freight corridor in eastern France.
-
A.
Strasbourg–Mulhouse railway
The Strasbourg–Mulhouse railway is a major rail line in northeastern France that connects the cities of Strasbourg and Mulhouse, forming an important corridor for regional and international passenger and freight traffic.
-
B.
Nancy–Strasbourg railway
The Nancy–Strasbourg railway is a major French rail line in northeastern France that connects the cities of Nancy and Strasbourg, serving as an important regional and intercity transport corridor.
-
C.
Mulhouse–Belfort railway
The Mulhouse–Belfort railway is a rail line in eastern France that connects the cities of Mulhouse and Belfort, serving as an important regional passenger and freight corridor.
-
D.
Paris–Mulhouse railway
The Paris–Mulhouse railway is a major French rail line connecting the capital Paris with the eastern city of Mulhouse, serving as an important corridor for both passenger and freight transport.
-
E.
Mulhouse–Thann railway
The Mulhouse–Thann railway is a regional rail line in eastern France that connects the city of Mulhouse with the town of Thann in the Alsace region.
- 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_69d87f1bb0988190b490d273dbf3fd03 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e20204fb408190b58d49d0d64bb740 |
completed | April 17, 2026, 9:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fff7a0ed9c8190a10fa88ee94811cb |
completed | May 10, 2026, 3:12 a.m. |
| NEDg | Description generation | batch_69fffba882d48190a32cd60115310231 |
completed | May 10, 2026, 3:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fffc17a21881908744b0a70a808df2 |
completed | May 10, 2026, 3:31 a.m. |
Created at: April 10, 2026, 5 a.m.