Triple

T23176407
Position Surface form Disambiguated ID Type / Status
Subject GM TDH series transit bus E579016 entity
Predicate hasAlternativeName P39 FINISHED
Object GM TDH Old Look
GM TDH Old Look is a series of iconic mid-20th-century General Motors transit buses known for their rounded "old look" styling and widespread use in North American public transportation.
 E1573377 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: GM TDH Old Look | Statement: [GM TDH series transit bus, hasAlternativeName, GM TDH Old Look]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: GM TDH Old Look
Context triple: [GM TDH series transit bus, hasAlternativeName, GM TDH Old Look]
  • A. GDT
    GDT is the IATA airport code for JAGS McCartney International Airport, which serves Grand Turk Island in the Turks and Caicos Islands.
  • B. GDS
    GDS (the Government Digital Service) is a unit of the UK government responsible for transforming public services through digital technology and user‑centred design.
  • C. GTM
    GTM is the three-letter ISO 3166-1 alpha-3 country code assigned to Guatemala.
  • D. GTM
    GTM was a former name of Vinci, the major French concessions and construction company involved in large-scale infrastructure projects worldwide.
  • E. GTE
    GTE (General Telephone & Electronics Corporation) was a major U.S. telecommunications company that became one of the largest local telephone service providers before ultimately merging into Verizon.
  • 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: GM TDH Old Look
Triple: [GM TDH series transit bus, hasAlternativeName, GM TDH Old Look]
Generated description
GM TDH Old Look is a series of iconic mid-20th-century General Motors transit buses known for their rounded "old look" styling and widespread use in North American public transportation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: GM TDH Old Look
Target entity description: GM TDH Old Look is a series of iconic mid-20th-century General Motors transit buses known for their rounded "old look" styling and widespread use in North American public transportation.
  • A. GDT
    GDT is the IATA airport code for JAGS McCartney International Airport, which serves Grand Turk Island in the Turks and Caicos Islands.
  • B. GDS
    GDS (the Government Digital Service) is a unit of the UK government responsible for transforming public services through digital technology and user‑centred design.
  • C. GTM
    GTM is the three-letter ISO 3166-1 alpha-3 country code assigned to Guatemala.
  • D. GTM
    GTM was a former name of Vinci, the major French concessions and construction company involved in large-scale infrastructure projects worldwide.
  • E. GTE
    GTE (General Telephone & Electronics Corporation) was a major U.S. telecommunications company that became one of the largest local telephone service providers before ultimately merging into Verizon.
  • 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_69e245fd2a388190b814c0dfa15f7148 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18f6a8644819099b107bb13ea16ff completed April 29, 2026, 4:56 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c30ae47008190a097f1c10e717e4b completed May 19, 2026, 9:43 a.m.
NEDg Description generation batch_6a0c31c84f248190875e6939350b4f2b completed May 19, 2026, 9:47 a.m.
NED2 Entity disambiguation (via description) batch_6a0c331f08248190a6fa671734fca280 completed May 19, 2026, 9:53 a.m.
Created at: April 17, 2026, 4:04 p.m.