Triple
T16453711
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ldl |
E399618
|
entity |
| Predicate | appliesTo |
P1129
|
FINISHED |
| Object |
Leiden Lammenschans railway station
Leiden Lammenschans railway station is a regional train station in Leiden, Netherlands, serving as a local stop on the line between Leiden and Utrecht.
|
E1216081
|
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: Leiden Lammenschans railway station | Statement: [Ldl, appliesTo, Leiden Lammenschans railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leiden Lammenschans railway station Context triple: [Ldl, appliesTo, Leiden Lammenschans railway station]
-
A.
Leeuwarden railway station
Leeuwarden railway station is the main rail hub of the city of Leeuwarden in the Netherlands, serving as a key terminus for regional and intercity train services in the province of Friesland.
-
B.
Haarlem railway station
Haarlem railway station is a historic and architecturally notable train station in the Dutch city of Haarlem, serving as an important hub on the railway line between Amsterdam and the western Netherlands.
-
C.
Venlo railway station
Venlo railway station is a major rail hub in the southeastern Netherlands, serving as an important regional and cross-border connection point near the German border.
-
D.
Diemen railway station
Diemen railway station is a local train station in the town of Diemen, near Amsterdam in the Netherlands, serving regional commuter rail services.
-
E.
Barendrecht railway station
Barendrecht railway station is a regional train station in the town of Barendrecht in the Netherlands, serving as a stop on the railway line south of Rotterdam.
- 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: Leiden Lammenschans railway station Triple: [Ldl, appliesTo, Leiden Lammenschans railway station]
Generated description
Leiden Lammenschans railway station is a regional train station in Leiden, Netherlands, serving as a local stop on the line between Leiden and Utrecht.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Leiden Lammenschans railway station Target entity description: Leiden Lammenschans railway station is a regional train station in Leiden, Netherlands, serving as a local stop on the line between Leiden and Utrecht.
-
A.
Leeuwarden railway station
Leeuwarden railway station is the main rail hub of the city of Leeuwarden in the Netherlands, serving as a key terminus for regional and intercity train services in the province of Friesland.
-
B.
Haarlem railway station
Haarlem railway station is a historic and architecturally notable train station in the Dutch city of Haarlem, serving as an important hub on the railway line between Amsterdam and the western Netherlands.
-
C.
Venlo railway station
Venlo railway station is a major rail hub in the southeastern Netherlands, serving as an important regional and cross-border connection point near the German border.
-
D.
Diemen railway station
Diemen railway station is a local train station in the town of Diemen, near Amsterdam in the Netherlands, serving regional commuter rail services.
-
E.
Barendrecht railway station
Barendrecht railway station is a regional train station in the town of Barendrecht in the Netherlands, serving as a stop on the railway line south of Rotterdam.
- 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_69d87f2c6778819080fcfae53be8f12a |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32ce259d88190803930051409d72c |
completed | April 18, 2026, 7:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a005815efc48190868305f428cb9085 |
completed | May 10, 2026, 10:04 a.m. |
| NEDg | Description generation | batch_6a0058b298448190aab32ec1583f7c86 |
completed | May 10, 2026, 10:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00595837c4819093f1a1a35185bc4b |
completed | May 10, 2026, 10:09 a.m. |
Created at: April 10, 2026, 5:10 a.m.