Triple

T20689111
Position Surface form Disambiguated ID Type / Status
Subject Belgian railway line 57 E508500 entity
Predicate hasStation P35 FINISHED
Object Moerbeke railway station
Moerbeke railway station is a local train stop in Moerbeke, Belgium, serving passengers on the regional rail network.
 E1451534 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: Moerbeke railway station | Statement: [Belgian railway line 57, hasStation, Moerbeke railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Moerbeke railway station
Context triple: [Belgian railway line 57, hasStation, Moerbeke railway station]
  • A. Merode station
    Merode station is a major Brussels Metro and railway interchange located near the Parc du Cinquantenaire in eastern Brussels.
  • B. La Hulpe railway station
    La Hulpe railway station is a local train station in La Hulpe, Belgium, providing regional rail connections for commuters and travelers.
  • C. Schaerbeek railway station
    Schaerbeek railway station is a major railway hub in the Brussels-Capital Region of Belgium, known for its historic architecture and role as a key junction in the national rail network.
  • D. Vilvoorde railway station
    Vilvoorde railway station is a passenger rail station in Vilvoorde, Belgium, serving as a local and regional transport hub within the Brussels metropolitan area.
  • E. Mechelen railway station
    Mechelen railway station is a major train hub in the Belgian city of Mechelen, serving as an important stop on the main rail routes between Brussels and Antwerp.
  • 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: Moerbeke railway station
Triple: [Belgian railway line 57, hasStation, Moerbeke railway station]
Generated description
Moerbeke railway station is a local train stop in Moerbeke, Belgium, serving passengers on the regional rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Moerbeke railway station
Target entity description: Moerbeke railway station is a local train stop in Moerbeke, Belgium, serving passengers on the regional rail network.
  • A. Merode station
    Merode station is a major Brussels Metro and railway interchange located near the Parc du Cinquantenaire in eastern Brussels.
  • B. La Hulpe railway station
    La Hulpe railway station is a local train station in La Hulpe, Belgium, providing regional rail connections for commuters and travelers.
  • C. Schaerbeek railway station
    Schaerbeek railway station is a major railway hub in the Brussels-Capital Region of Belgium, known for its historic architecture and role as a key junction in the national rail network.
  • D. Vilvoorde railway station
    Vilvoorde railway station is a passenger rail station in Vilvoorde, Belgium, serving as a local and regional transport hub within the Brussels metropolitan area.
  • E. Mechelen railway station
    Mechelen railway station is a major train hub in the Belgian city of Mechelen, serving as an important stop on the main rail routes between Brussels and Antwerp.
  • 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_69e0b4c1ed408190b72dd26b1e33f8a1 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6c10b7b808190bdb8b08e53168fb8 completed April 21, 2026, 12:12 a.m.
NED1 Entity disambiguation (via context triple) batch_6a08f8a92ec48190ba4d373af6e1e348 completed May 16, 2026, 11:07 p.m.
NEDg Description generation batch_6a08f9deb9248190af178b5c28728e00 completed May 16, 2026, 11:12 p.m.
NED2 Entity disambiguation (via description) batch_6a08fa80202c8190929f8f1b47d6fae4 completed May 16, 2026, 11:15 p.m.
Created at: April 16, 2026, 11:56 a.m.