Triple

T19524153
Position Surface form Disambiguated ID Type / Status
Subject Riga tram lines E488476 entity
Predicate hasStop P17789 FINISHED
Object Mežaparks tram stop
Mežaparks tram stop is a public transport stop in Riga, Latvia, serving tram routes that connect the city center with the Mežaparks residential and recreational area.
 E1380377 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: Mežaparks tram stop | Statement: [Riga tram lines, hasStop, Mežaparks tram stop]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mežaparks tram stop
Context triple: [Riga tram lines, hasStop, Mežaparks tram stop]
  • A. Zoo tram stop
    Zoo tram stop is a public transport stop on Zürich’s tram network that serves the city’s zoological garden area.
  • B. Velopark tram stop
    Velopark tram stop is a Manchester Metrolink light-rail stop serving the Velopark and surrounding area in east Manchester, England.
  • C. Alaunpark
    Alaunpark is a popular urban green space in Dresden’s Neustadt district, known for its open lawns, recreational areas, and role as a central gathering spot for locals.
  • D. Klusplatz tram stop
    Klusplatz tram stop is a public transport stop in Zürich, Switzerland, serving as a local hub on the city’s tram network.
  • E. Bastejkalns Park
    Bastejkalns Park is a historic urban green space in central Riga, Latvia, known for its landscaped canals, walking paths, and proximity to key national landmarks.
  • 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: Mežaparks tram stop
Triple: [Riga tram lines, hasStop, Mežaparks tram stop]
Generated description
Mežaparks tram stop is a public transport stop in Riga, Latvia, serving tram routes that connect the city center with the Mežaparks residential and recreational area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mežaparks tram stop
Target entity description: Mežaparks tram stop is a public transport stop in Riga, Latvia, serving tram routes that connect the city center with the Mežaparks residential and recreational area.
  • A. Zoo tram stop
    Zoo tram stop is a public transport stop on Zürich’s tram network that serves the city’s zoological garden area.
  • B. Velopark tram stop
    Velopark tram stop is a Manchester Metrolink light-rail stop serving the Velopark and surrounding area in east Manchester, England.
  • C. Alaunpark
    Alaunpark is a popular urban green space in Dresden’s Neustadt district, known for its open lawns, recreational areas, and role as a central gathering spot for locals.
  • D. Klusplatz tram stop
    Klusplatz tram stop is a public transport stop in Zürich, Switzerland, serving as a local hub on the city’s tram network.
  • E. Bastejkalns Park
    Bastejkalns Park is a historic urban green space in central Riga, Latvia, known for its landscaped canals, walking paths, and proximity to key national landmarks.
  • 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_69d8e8da8bec819081f400199491ccc3 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e636392444819094f6a2aa1cdf3d42 completed April 20, 2026, 2:20 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07472cadd88190a7306b8891141157 completed May 15, 2026, 4:17 p.m.
NEDg Description generation batch_6a07484fcb28819082922c817170d118 completed May 15, 2026, 4:22 p.m.
NED2 Entity disambiguation (via description) batch_6a07492259488190a8c405598f9c8878 completed May 15, 2026, 4:26 p.m.
Created at: April 10, 2026, 1:41 p.m.