Triple

T7060868
Position Surface form Disambiguated ID Type / Status
Subject Amsterdam Metro line 52 E164211 entity
Predicate via P5680 FINISHED
Object Noorderpark station
Noorderpark station is a metro stop in Amsterdam serving the North–South Line (Line 52) and providing access to the Noorderpark area in the northern part of the city.
 E675795 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: Noorderpark station | Statement: [Amsterdam Metro line 52, via, Noorderpark station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Noorderpark station
Context triple: [Amsterdam Metro line 52, via, Noorderpark station]
  • A. Sloterdijk station
    Sloterdijk station is a major Amsterdam transport interchange that connects metro, train, tram, and bus services in the western part of the city.
  • B. Bloemendaal railway station
    Bloemendaal railway station is a local train station in the town of Bloemendaal in the Netherlands, serving regional rail services and connecting the area to nearby cities.
  • C. Apeldoorn station
    Apeldoorn station is a major railway station in the Dutch city of Apeldoorn, serving as an important regional and intercity transport hub in the central Netherlands.
  • D. Noord station
    Noord station is the northern terminus of Amsterdam’s North–South metro line, serving as a major public transport hub for the city’s northern districts.
  • E. Rijswijk railway station
    Rijswijk railway station is a regional train station in the town of Rijswijk in the Netherlands, serving as a stop on the Dutch national rail network.
  • 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: Noorderpark station
Triple: [Amsterdam Metro line 52, via, Noorderpark station]
Generated description
Noorderpark station is a metro stop in Amsterdam serving the North–South Line (Line 52) and providing access to the Noorderpark area in the northern part of the city.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Noorderpark station
Target entity description: Noorderpark station is a metro stop in Amsterdam serving the North–South Line (Line 52) and providing access to the Noorderpark area in the northern part of the city.
  • A. Sloterdijk station
    Sloterdijk station is a major Amsterdam transport interchange that connects metro, train, tram, and bus services in the western part of the city.
  • B. Bloemendaal railway station
    Bloemendaal railway station is a local train station in the town of Bloemendaal in the Netherlands, serving regional rail services and connecting the area to nearby cities.
  • C. Apeldoorn station
    Apeldoorn station is a major railway station in the Dutch city of Apeldoorn, serving as an important regional and intercity transport hub in the central Netherlands.
  • D. Noord station
    Noord station is the northern terminus of Amsterdam’s North–South metro line, serving as a major public transport hub for the city’s northern districts.
  • E. Rijswijk railway station
    Rijswijk railway station is a regional train station in the town of Rijswijk in the Netherlands, serving as a stop on the Dutch national rail network.
  • 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_69c688796c148190adb2f1596f595f22 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e459de348190912cd5326fb8bee0 completed March 27, 2026, 8:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8682696a48190aec021bd00c6f633 completed March 28, 2026, 11:45 p.m.
NEDg Description generation batch_69c868dfc24c81908355f36323441bfd completed March 28, 2026, 11:48 p.m.
NED2 Entity disambiguation (via description) batch_69c8696a0d588190ab1e6d4c5c4bbb44 completed March 28, 2026, 11:51 p.m.
Created at: March 27, 2026, 2:38 p.m.