Triple

T15748575
Position Surface form Disambiguated ID Type / Status
Subject MTS E381786 entity
Predicate serviceBrand P34842 FINISHED
Object MTS Access
MTS Access is a specialized service brand of MTS that provides accessible public transportation options for individuals with disabilities or mobility challenges.
 E381786 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: MTS Access | Statement: [MTS, serviceBrand, MTS Access]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MTS Access
Context triple: [MTS, serviceBrand, MTS Access]
  • A. MTS
    MTS is a public transportation agency that operates bus and rail services in the San Diego metropolitan area of California.
  • B. MTS
    MTS is the three-letter National Rail station code for Montrose railway station in Angus, Scotland.
  • C. MTS
    MTS was a Canadian telecommunications company that provided phone, internet, and related services, primarily in Manitoba, before being acquired and rebranded as Bell MTS.
  • D. MPTS
    MPTS is the independent body in the UK responsible for overseeing fitness-to-practise hearings and decisions for doctors registered with the General Medical Council.
  • E. MTS Board of Directors
    The MTS Board of Directors is the policy-making and oversight body that directs and regulates the operations of the San Diego Metropolitan Transit System.
  • 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: MTS Access
Triple: [MTS, serviceBrand, MTS Access]
Generated description
MTS Access is a specialized service brand of MTS that provides accessible public transportation options for individuals with disabilities or mobility challenges.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MTS Access
Target entity description: MTS Access is a specialized service brand of MTS that provides accessible public transportation options for individuals with disabilities or mobility challenges.
  • A. MTS chosen
    MTS is a public transportation agency that operates bus and rail services in the San Diego metropolitan area of California.
  • B. MTS
    MTS is the three-letter National Rail station code for Montrose railway station in Angus, Scotland.
  • C. MTS
    MTS was a Canadian telecommunications company that provided phone, internet, and related services, primarily in Manitoba, before being acquired and rebranded as Bell MTS.
  • D. MPTS
    MPTS is the independent body in the UK responsible for overseeing fitness-to-practise hearings and decisions for doctors registered with the General Medical Council.
  • E. MTS Board of Directors
    The MTS Board of Directors is the policy-making and oversight body that directs and regulates the operations of the San Diego Metropolitan Transit System.
  • F. None of above.

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_69d86d9e6b44819085d1f6a969ecb74c completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e0502fd3608190b42e647b9c2b41a1 completed April 16, 2026, 2:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff830b85408190b9ae4d6752524b99 completed May 9, 2026, 6:55 p.m.
NEDg Description generation batch_69ff8388b3588190ae55c123bb19cb2c completed May 9, 2026, 6:57 p.m.
NED2 Entity disambiguation (via description) batch_69ff84125e808190a4d465d9effad639 completed May 9, 2026, 6:59 p.m.
Created at: April 10, 2026, 4:46 a.m.