Triple

T15073466
Position Surface form Disambiguated ID Type / Status
Subject Karlaplan E379938 entity
Predicate hasNearbyStation P5648 FINISHED
Object Karlaplan metro station
Karlaplan metro station is an underground Stockholm Metro station on the red line, serving the Karlaplan square area in the Östermalm district of central Stockholm.
 E1137457 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: Karlaplan metro station | Statement: [Karlaplan, hasNearbyStation, Karlaplan metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Karlaplan metro station
Context triple: [Karlaplan, hasNearbyStation, Karlaplan metro station]
  • A. Karkarduma metro station
    Karkarduma metro station is an interchange station in East Delhi that connects the Delhi Metro’s Pink Line with the Blue Line, serving as a key transit point for commuters in the area.
  • B. Tomberg metro station
    Tomberg metro station is an underground Brussels Metro station serving the municipality of Woluwe-Saint-Lambert in the eastern part of Brussels, Belgium.
  • C. Blackeberg metro station
    Blackeberg metro station is a Stockholm Metro station on the Green line serving the Blackeberg district in western Stockholm, Sweden.
  • D. Odenplan metro station
    Odenplan metro station is a major Stockholm Metro stop located in the central district of Norrmalm, serving as an important hub for public transportation in the city.
  • E. Elektrosila metro station
    Elektrosila metro station is a Saint Petersburg Metro station serving the Moskovsky District, named after the nearby Elektrosila electrical engineering plant and forming part of the city's southern transit 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: Karlaplan metro station
Triple: [Karlaplan, hasNearbyStation, Karlaplan metro station]
Generated description
Karlaplan metro station is an underground Stockholm Metro station on the red line, serving the Karlaplan square area in the Östermalm district of central Stockholm.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Karlaplan metro station
Target entity description: Karlaplan metro station is an underground Stockholm Metro station on the red line, serving the Karlaplan square area in the Östermalm district of central Stockholm.
  • A. Karkarduma metro station
    Karkarduma metro station is an interchange station in East Delhi that connects the Delhi Metro’s Pink Line with the Blue Line, serving as a key transit point for commuters in the area.
  • B. Tomberg metro station
    Tomberg metro station is an underground Brussels Metro station serving the municipality of Woluwe-Saint-Lambert in the eastern part of Brussels, Belgium.
  • C. Blackeberg metro station
    Blackeberg metro station is a Stockholm Metro station on the Green line serving the Blackeberg district in western Stockholm, Sweden.
  • D. Odenplan metro station
    Odenplan metro station is a major Stockholm Metro stop located in the central district of Norrmalm, serving as an important hub for public transportation in the city.
  • E. Elektrosila metro station
    Elektrosila metro station is a Saint Petersburg Metro station serving the Moskovsky District, named after the nearby Elektrosila electrical engineering plant and forming part of the city's southern transit 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_69d85cd7683881908d405c1b5d7b4f7f completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69dff7fa0570819088a97b28173154cd completed April 15, 2026, 8:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69feae13f76881908485b3507b380799 completed May 9, 2026, 3:46 a.m.
NEDg Description generation batch_69feafdbf5c08190b4b219009dbeb511 completed May 9, 2026, 3:54 a.m.
NED2 Entity disambiguation (via description) batch_69feb05a3a308190930594538d79722a completed May 9, 2026, 3:56 a.m.
Created at: April 10, 2026, 3:02 a.m.