Triple

T17243449
Position Surface form Disambiguated ID Type / Status
Subject Vuosaari station E418559 entity
Predicate serves P98 FINISHED
Object Vuosaari district
Vuosaari district is a large residential and coastal area in eastern Helsinki, Finland, known for its diverse population, modern housing, and major cargo harbor.
 E1258595 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: Vuosaari district | Statement: [Vuosaari station, serves, Vuosaari district]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Vuosaari district
Context triple: [Vuosaari station, serves, Vuosaari district]
  • A. Hietaniemi district
    Hietaniemi district is a central area of Helsinki, Finland, known for its large cemetery, seaside parklands, and significant national memorials.
  • B. Matinkylä district
    Matinkylä district is a residential and commercial area in Espoo, Finland, located along the western metro line and known for its shopping centers and coastal proximity.
  • C. Kamppi district
    Kamppi district is a central neighborhood in Helsinki, Finland, known as a major commercial, cultural, and transportation hub of the city.
  • D. Töölö district
    Töölö district is a central residential and cultural area of Helsinki known for its early 20th-century architecture, parks, and major landmarks.
  • E. Lutakko district
    Lutakko district is a central urban area in Jyväskylä, Finland, known for its waterfront location, residential and cultural developments, and proximity to the city’s harbor.
  • 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: Vuosaari district
Triple: [Vuosaari station, serves, Vuosaari district]
Generated description
Vuosaari district is a large residential and coastal area in eastern Helsinki, Finland, known for its diverse population, modern housing, and major cargo harbor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Vuosaari district
Target entity description: Vuosaari district is a large residential and coastal area in eastern Helsinki, Finland, known for its diverse population, modern housing, and major cargo harbor.
  • A. Hietaniemi district
    Hietaniemi district is a central area of Helsinki, Finland, known for its large cemetery, seaside parklands, and significant national memorials.
  • B. Matinkylä district
    Matinkylä district is a residential and commercial area in Espoo, Finland, located along the western metro line and known for its shopping centers and coastal proximity.
  • C. Kamppi district
    Kamppi district is a central neighborhood in Helsinki, Finland, known as a major commercial, cultural, and transportation hub of the city.
  • D. Töölö district
    Töölö district is a central residential and cultural area of Helsinki known for its early 20th-century architecture, parks, and major landmarks.
  • E. Lutakko district
    Lutakko district is a central urban area in Jyväskylä, Finland, known for its waterfront location, residential and cultural developments, and proximity to the city’s harbor.
  • 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_69d886d8e96081909870bff6c3d0bf09 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42e21bb5c8190ad960f231fe54665 completed April 19, 2026, 1:21 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0170f388608190b709b1c228a7ba29 completed May 11, 2026, 6:02 a.m.
NEDg Description generation batch_6a01718311a48190890c770f571852c8 completed May 11, 2026, 6:04 a.m.
NED2 Entity disambiguation (via description) batch_6a01721f5b9081909a8bc817ba0a5986 completed May 11, 2026, 6:07 a.m.
Created at: April 10, 2026, 5:39 a.m.