Triple

T16914463
Position Surface form Disambiguated ID Type / Status
Subject HSL app E410285 entity
Predicate regionCoverage P19200 FINISHED
Object HSL fare zones C
HSL fare zones C are the outer suburban and surrounding municipal areas in the Helsinki region’s public transport zoning system, used to determine ticket prices and validity.
E1239883 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: HSL fare zones C | Statement: [HSL app, regionCoverage, HSL fare zones C]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: HSL fare zones C
Context triple: [HSL app, regionCoverage, HSL fare zones C]
  • A. Greater Copenhagen fare zones
    Greater Copenhagen fare zones are the integrated public transport tariff areas used to calculate ticket prices across buses, trains, and metro services in the Copenhagen metropolitan region.
  • B. Berlin ABC fare zones
    Berlin ABC fare zones are the three concentric public transport tariff areas covering central Berlin, its outer districts, and surrounding suburbs used for ticket pricing across the city’s transit network.
  • C. London fare zones
    London fare zones are the concentric geographic pricing areas used by Transport for London to determine ticket and travel costs across the city’s public transport network.
  • D. London Fare Zone 6
    London Fare Zone 6 is one of the outermost zones in London's public transport fare system, covering suburban areas on the edge of Greater London.
  • E. Berlin S-Bahn fare zone B
    Berlin S-Bahn fare zone B is the middle ring of Berlin’s public transport tariff system, covering suburban areas outside the city center but within the city limits.
  • 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: HSL fare zones C
Triple: [HSL app, regionCoverage, HSL fare zones C]
Generated description
HSL fare zones C are the outer suburban and surrounding municipal areas in the Helsinki region’s public transport zoning system, used to determine ticket prices and validity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: HSL fare zones C
Target entity description: HSL fare zones C are the outer suburban and surrounding municipal areas in the Helsinki region’s public transport zoning system, used to determine ticket prices and validity.
  • A. Greater Copenhagen fare zones
    Greater Copenhagen fare zones are the integrated public transport tariff areas used to calculate ticket prices across buses, trains, and metro services in the Copenhagen metropolitan region.
  • B. Berlin ABC fare zones
    Berlin ABC fare zones are the three concentric public transport tariff areas covering central Berlin, its outer districts, and surrounding suburbs used for ticket pricing across the city’s transit network.
  • C. London fare zones
    London fare zones are the concentric geographic pricing areas used by Transport for London to determine ticket and travel costs across the city’s public transport network.
  • D. London Fare Zone 6
    London Fare Zone 6 is one of the outermost zones in London's public transport fare system, covering suburban areas on the edge of Greater London.
  • E. Berlin S-Bahn fare zone B
    Berlin S-Bahn fare zone B is the middle ring of Berlin’s public transport tariff system, covering suburban areas outside the city center but within the city limits.
  • 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_69d886c7b1e481908c3766dfa8c13458 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3ca3f1a2c8190a512ccc09a080eb4 completed April 18, 2026, 6:15 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00c7be679c8190b9d0b0b9cfe185d3 completed May 10, 2026, 6 p.m.
NEDg Description generation batch_6a00c9059a2c819099ede5a7b6e25b18 completed May 10, 2026, 6:05 p.m.
NED2 Entity disambiguation (via description) batch_6a00c9d1c6a0819083635b8246cc82e7 completed May 10, 2026, 6:09 p.m.
Created at: April 10, 2026, 5:30 a.m.