Triple

T15501212
Position Surface form Disambiguated ID Type / Status
Subject Red line (Stockholm metro) E378957 entity
Predicate alsoKnownAs P39 FINISHED
Object Röda linjen
Röda linjen is one of the main lines of the Stockholm metro system, running in a north–south direction and serving several key suburbs and central city stations.
E1160920 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: Röda linjen | Statement: [Red line (Stockholm metro), alsoKnownAs, Röda linjen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Röda linjen
Context triple: [Red line (Stockholm metro), alsoKnownAs, Röda linjen]
  • A. En rade
    En rade is a lesser-known novel by French writer Joris-Karl Huysmans that continues his exploration of psychological introspection and disillusionment in a more subdued, realist setting.
  • B. Linha Vermelha
    Linha Vermelha is a major line of the Lisbon Metro system that connects key areas of the city, including the airport, to the broader urban rail network.
  • C. Röda rummet
    Röda rummet is a notable gallery or exhibition space within the Gothenburg Museum of Art, recognized for housing part of the museum’s art collection.
  • D. Línia groga
    Línia groga is the common Catalan name for Line 4 of the Barcelona Metro, a rapid transit line serving several central and coastal neighborhoods of the city.
  • E. Κόκκινη γραμμή
    Η «Κόκκινη γραμμή» είναι η Γραμμή 2 του Μετρό της Αθήνας, ένας από τους βασικούς υπόγειους σιδηροδρομικούς άξονες που συνδέουν κεντρικές και πυκνοκατοικημένες περιοχές της πόλης.
  • 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: Röda linjen
Triple: [Red line (Stockholm metro), alsoKnownAs, Röda linjen]
Generated description
Röda linjen is one of the main lines of the Stockholm metro system, running in a north–south direction and serving several key suburbs and central city stations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Röda linjen
Target entity description: Röda linjen is one of the main lines of the Stockholm metro system, running in a north–south direction and serving several key suburbs and central city stations.
  • A. En rade
    En rade is a lesser-known novel by French writer Joris-Karl Huysmans that continues his exploration of psychological introspection and disillusionment in a more subdued, realist setting.
  • B. Linha Vermelha
    Linha Vermelha is a major line of the Lisbon Metro system that connects key areas of the city, including the airport, to the broader urban rail network.
  • C. Röda rummet
    Röda rummet is a notable gallery or exhibition space within the Gothenburg Museum of Art, recognized for housing part of the museum’s art collection.
  • D. Línia groga
    Línia groga is the common Catalan name for Line 4 of the Barcelona Metro, a rapid transit line serving several central and coastal neighborhoods of the city.
  • E. Κόκκινη γραμμή
    Η «Κόκκινη γραμμή» είναι η Γραμμή 2 του Μετρό της Αθήνας, ένας από τους βασικούς υπόγειους σιδηροδρομικούς άξονες που συνδέουν κεντρικές και πυκνοκατοικημένες περιοχές της πόλης.
  • 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_69d85cd53a7c819080f5b9042c4c199e completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e03fcb4e8c81908e4ab463e3ae252b completed April 16, 2026, 1:47 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff3669f908819087162b1b8a4e4320 completed May 9, 2026, 1:28 p.m.
NEDg Description generation batch_69ff375856448190a61979dfff751f06 completed May 9, 2026, 1:32 p.m.
NED2 Entity disambiguation (via description) batch_69ff382f1bbc8190810d0d825430f9ea completed May 9, 2026, 1:35 p.m.
Created at: April 10, 2026, 3:54 a.m.