Triple

T943738
Position Surface form Disambiguated ID Type / Status
Subject Maryland Transit Administration E20363 entity
Predicate hasService P182 FINISHED
Object MobilityLink
MobilityLink is the Maryland Transit Administration’s specialized paratransit service providing door-to-door transportation for people with disabilities who cannot use fixed-route transit.
 E111018 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: MobilityLink | Statement: [Maryland Transit Administration, hasService, MobilityLink]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MobilityLink
Context triple: [Maryland Transit Administration, hasService, MobilityLink]
  • A. Transport Focus
    Transport Focus is an independent watchdog organization in Great Britain that represents the interests of transport users, particularly rail, bus, and road passengers, by monitoring services and advocating for improvements.
  • B. Transportation Services Index
    The Transportation Services Index is a U.S. economic indicator that tracks the volume of freight and passenger transportation services to gauge activity in the transportation sector and the broader economy.
  • C. Waze
    Waze is a community-driven GPS navigation app that provides real-time traffic updates, route guidance, and incident reports from its users.
  • D. Byfleet
    Byfleet is a village and former civil parish in southeast England, situated within the county of Surrey.
  • E. Light RailLink
    Light RailLink is a light rail transit system in the Baltimore metropolitan area that provides north–south rail service through the city and its suburbs.
  • 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: MobilityLink
Triple: [Maryland Transit Administration, hasService, MobilityLink]
Generated description
MobilityLink is the Maryland Transit Administration’s specialized paratransit service providing door-to-door transportation for people with disabilities who cannot use fixed-route transit.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MobilityLink
Target entity description: MobilityLink is the Maryland Transit Administration’s specialized paratransit service providing door-to-door transportation for people with disabilities who cannot use fixed-route transit.
  • A. Transport Focus
    Transport Focus is an independent watchdog organization in Great Britain that represents the interests of transport users, particularly rail, bus, and road passengers, by monitoring services and advocating for improvements.
  • B. Transportation Services Index
    The Transportation Services Index is a U.S. economic indicator that tracks the volume of freight and passenger transportation services to gauge activity in the transportation sector and the broader economy.
  • C. Waze
    Waze is a community-driven GPS navigation app that provides real-time traffic updates, route guidance, and incident reports from its users.
  • D. Byfleet
    Byfleet is a village and former civil parish in southeast England, situated within the county of Surrey.
  • E. Light RailLink
    Light RailLink is a light rail transit system in the Baltimore metropolitan area that provides north–south rail service through the city and its suburbs.
  • 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_69a493b0270c81909e6c9ce310f6aa55 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b3a2b1ec8190a2753ad3b3e8cc7a completed March 1, 2026, 9:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69a826e585208190bf477bf78d162e84 completed March 4, 2026, 12:34 p.m.
NEDg Description generation batch_69a83365d590819085d8e92c1a69aa10 completed March 4, 2026, 1:28 p.m.
NED2 Entity disambiguation (via description) batch_69a834268c388190ac725f48be8f8ea6 completed March 4, 2026, 1:31 p.m.
Created at: March 1, 2026, 7:40 p.m.