Triple
T11132321
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ekeren |
E263314
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
Antwerp–Essen line
The Antwerp–Essen line is a Belgian railway route connecting the city of Antwerp with the town of Essen near the Dutch border, serving as an important regional and international rail corridor.
|
E907818
|
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: Antwerp–Essen line | Statement: [Ekeren, railwayLine, Antwerp–Essen line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Antwerp–Essen line Context triple: [Ekeren, railwayLine, Antwerp–Essen line]
-
A.
Antwerp–Lier–Hasselt railway line
The Antwerp–Lier–Hasselt railway line is a major Belgian rail route connecting the city of Antwerp with Lier and Hasselt in the Flemish region.
-
B.
Ghent–Bruges railway line
The Ghent–Bruges railway line is a major Belgian rail route connecting the historic cities of Ghent and Bruges and serving several intermediate towns in Flanders.
-
C.
Kortrijk–Bruges railway line
The Kortrijk–Bruges railway line is a key rail route in West Flanders, Belgium, connecting the inland city of Kortrijk with the coastal hub of Bruges and serving several intermediate towns.
-
D.
Nijmegen–Venlo railway
The Nijmegen–Venlo railway is a regional rail line in the Netherlands connecting the cities of Nijmegen and Venlo as part of the country’s passenger and freight rail network.
-
E.
Antwerp–Lage Zwaluwe railway
The Antwerp–Lage Zwaluwe railway is an international rail line linking Antwerp in Belgium with the Dutch railway network near Lage Zwaluwe, serving as an important cross-border passenger and freight corridor.
- 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: Antwerp–Essen line Triple: [Ekeren, railwayLine, Antwerp–Essen line]
Generated description
The Antwerp–Essen line is a Belgian railway route connecting the city of Antwerp with the town of Essen near the Dutch border, serving as an important regional and international rail corridor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Antwerp–Essen line Target entity description: The Antwerp–Essen line is a Belgian railway route connecting the city of Antwerp with the town of Essen near the Dutch border, serving as an important regional and international rail corridor.
-
A.
Antwerp–Lier–Hasselt railway line
The Antwerp–Lier–Hasselt railway line is a major Belgian rail route connecting the city of Antwerp with Lier and Hasselt in the Flemish region.
-
B.
Ghent–Bruges railway line
The Ghent–Bruges railway line is a major Belgian rail route connecting the historic cities of Ghent and Bruges and serving several intermediate towns in Flanders.
-
C.
Kortrijk–Bruges railway line
The Kortrijk–Bruges railway line is a key rail route in West Flanders, Belgium, connecting the inland city of Kortrijk with the coastal hub of Bruges and serving several intermediate towns.
-
D.
Nijmegen–Venlo railway
The Nijmegen–Venlo railway is a regional rail line in the Netherlands connecting the cities of Nijmegen and Venlo as part of the country’s passenger and freight rail network.
-
E.
Antwerp–Lage Zwaluwe railway
The Antwerp–Lage Zwaluwe railway is an international rail line linking Antwerp in Belgium with the Dutch railway network near Lage Zwaluwe, serving as an important cross-border passenger and freight corridor.
- 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_69d6aa9c0ba08190bbd19c217489b755 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8347a248190837e8c26f25f553a |
completed | April 9, 2026, 5:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e441e6b72881908f8288e99df0cb7c |
completed | April 19, 2026, 2:45 a.m. |
| NEDg | Description generation | batch_69e44c09163481909d6a469b1e50b6ff |
completed | April 19, 2026, 3:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e4519f4d408190be9863c72006ecad |
completed | April 19, 2026, 3:53 a.m. |
Created at: April 8, 2026, 9:28 p.m.