Triple

T4688680
Position Surface form Disambiguated ID Type / Status
Subject SL ferry lines E103980 entity
Predicate integratedTimetableWith P58801 FINISHED
Object SL metro
SL metro is the rapid transit system serving the Stockholm region, operated by Storstockholms Lokaltrafik as the backbone of the city’s public transportation network.
E459919 NE FINISHED

How this triple was built (5 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: SL metro | Statement: [SL ferry lines, integratedTimetableWith, SL metro]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: SL metro
Context triple: [SL ferry lines, integratedTimetableWith, SL metro]
  • A. Metrorail
    Metrorail is the rapid transit system serving the Washington, D.C. metropolitan area, operated by the Washington Metropolitan Area Transit Authority (WMATA).
  • B. Metrorail
    Metrorail is Miami-Dade County’s elevated rapid transit system that connects key neighborhoods, suburbs, and downtown Miami.
  • C. METRO light rail
    METRO light rail is a rapid transit system serving the Minneapolis–Saint Paul metropolitan area with multiple color-designated lines connecting key urban, suburban, and airport destinations.
  • D. Metro Rail
    Metro Rail is the urban rapid transit rail system serving Los Angeles County, providing light rail and subway services across the region.
  • E. Metro Rapid
    Metro Rapid is a network of limited-stop, high-frequency bus routes in Los Angeles designed to provide faster service along major corridors than regular local buses.
  • 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: SL metro
Triple: [SL ferry lines, integratedTimetableWith, SL metro]
Generated description
SL metro is the rapid transit system serving the Stockholm region, operated by Storstockholms Lokaltrafik as the backbone of the city’s public transportation network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: SL metro
Target entity description: SL metro is the rapid transit system serving the Stockholm region, operated by Storstockholms Lokaltrafik as the backbone of the city’s public transportation network.
  • A. Metrorail
    Metrorail is the rapid transit system serving the Washington, D.C. metropolitan area, operated by the Washington Metropolitan Area Transit Authority (WMATA).
  • B. Metrorail
    Metrorail is Miami-Dade County’s elevated rapid transit system that connects key neighborhoods, suburbs, and downtown Miami.
  • C. METRO light rail
    METRO light rail is a rapid transit system serving the Minneapolis–Saint Paul metropolitan area with multiple color-designated lines connecting key urban, suburban, and airport destinations.
  • D. Metro Rail
    Metro Rail is the urban rapid transit rail system serving Los Angeles County, providing light rail and subway services across the region.
  • E. Metro Rapid
    Metro Rapid is a network of limited-stop, high-frequency bus routes in Los Angeles designed to provide faster service along major corridors than regular local buses.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: integratedTimetableWith
Context triple: [SL ferry lines, integratedTimetableWith, SL metro]
  • A. hasTimetableProvider
    Indicates that an entity is associated with a source or system that supplies its schedule or timetable information.
  • B. timeSlotOfWorks
    Indicates the specific time period or interval during which the works (e.g., tasks, events, or activities) are scheduled or take place.
  • C. usedForRailwayTimetables
    Indicates that something is employed in the creation, organization, or presentation of railway timetables.
  • D. meetsDuring
    Indicates that one entity encounters or comes together with another while a specified event or time interval is in progress.
  • E. commutesBetween
    Indicates a regular pattern of travel back and forth between two locations, typically for work, study, or routine activities.
  • F. None of above. chosen

Provenance (7 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_69bd43df91f481908e9add1b617b60ef completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd66059bfc8190885d26d05dd38df1 completed March 20, 2026, 3:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69be03b75e3481908aa27eeaeec490ca completed March 21, 2026, 2:34 a.m.
NEDg Description generation batch_69be042adb8c8190b6889c3a5b9c18cc completed March 21, 2026, 2:36 a.m.
NED2 Entity disambiguation (via description) batch_69be048f7d7881908ab19bd37c92b423 completed March 21, 2026, 2:38 a.m.
PD Predicate disambiguation batch_69bd6219da948190bbbb50f08573ab4d completed March 20, 2026, 3:04 p.m.
PDg Predicate description generation batch_69bd660414b08190ab37467755d383b5 completed March 20, 2026, 3:21 p.m.
Created at: March 20, 2026, 1:16 p.m.