Triple
T13634200
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pétange |
E325804
|
entity |
| Predicate | railwayStation |
P918
|
FINISHED |
| Object |
Pétange railway station
Pétange railway station is a train station in southwestern Luxembourg that serves the town of Pétange as a local and regional transport hub.
|
E1051995
|
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: Pétange railway station | Statement: [Pétange, railwayStation, Pétange railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pétange railway station Context triple: [Pétange, railwayStation, Pétange railway station]
-
A.
Binche railway station
Binche railway station is a train station in the town of Binche, Belgium, serving as a local hub for regional rail services.
-
B.
Gembloux railway station
Gembloux railway station is a Belgian train station in the town of Gembloux that serves as a regional stop on the busy corridor between Brussels and Namur.
-
C.
Thionville railway station
Thionville railway station is a major rail hub in northeastern France’s Moselle department, serving regional and international passenger traffic, including routes to Luxembourg.
-
D.
Annemasse station
Annemasse station is a major railway hub in Annemasse, France, serving regional and cross-border services including the Geneva area commuter network.
-
E.
Montargis railway station
Montargis railway station is a regional rail hub in central France that serves the town of Montargis on the important Paris–Lyon main line.
- 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: Pétange railway station Triple: [Pétange, railwayStation, Pétange railway station]
Generated description
Pétange railway station is a train station in southwestern Luxembourg that serves the town of Pétange as a local and regional transport hub.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pétange railway station Target entity description: Pétange railway station is a train station in southwestern Luxembourg that serves the town of Pétange as a local and regional transport hub.
-
A.
Binche railway station
Binche railway station is a train station in the town of Binche, Belgium, serving as a local hub for regional rail services.
-
B.
Gembloux railway station
Gembloux railway station is a Belgian train station in the town of Gembloux that serves as a regional stop on the busy corridor between Brussels and Namur.
-
C.
Thionville railway station
Thionville railway station is a major rail hub in northeastern France’s Moselle department, serving regional and international passenger traffic, including routes to Luxembourg.
-
D.
Annemasse station
Annemasse station is a major railway hub in Annemasse, France, serving regional and cross-border services including the Geneva area commuter network.
-
E.
Montargis railway station
Montargis railway station is a regional rail hub in central France that serves the town of Montargis on the important Paris–Lyon main line.
- 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_69d8076beddc8190a53156f5bea77f5e |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbc5a490508190924ac40f1dd519d6 |
completed | April 12, 2026, 4:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f77fac7eac81909338f3b21baf7112 |
completed | May 3, 2026, 5:02 p.m. |
| NEDg | Description generation | batch_69f780850ffc8190b41b3ff7ca35494f |
completed | May 3, 2026, 5:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7849416b88190a0ef9d3e26e7b129 |
completed | May 3, 2026, 5:23 p.m. |
Created at: April 9, 2026, 9:51 p.m.