Triple

T19232454
Position Surface form Disambiguated ID Type / Status
Subject Melbourne W-class tram E480903 entity
Predicate manufacturer P490 FINISHED
Object Martin & King
Martin & King was an Australian engineering and manufacturing firm known for producing railway rolling stock and trams, including work on Melbourne’s iconic W-class trams.
 E1366873 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: Martin & King | Statement: [Melbourne W-class tram, manufacturer, Martin & King]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Martin & King
Context triple: [Melbourne W-class tram, manufacturer, Martin & King]
  • A. Liberator King
    Liberator King is the honorific nickname of Peter I of Serbia, commemorating his role in leading Serbia through victorious wars and securing its territorial expansion and independence.
  • B. Citizen King
    Citizen King is the popular nickname of Louis-Philippe I, the bourgeois-minded constitutional monarch who ruled France from 1830 to 1848.
  • C. I Had a King
    "I Had a King" is a folk-influenced song by Joni Mitchell that reflects on a past relationship and changing identities, featured on her debut album.
  • D. Dr. King
    Dr. King is a character associated with Kurt Ingston, likely serving as a professional subordinate such as a physician or advisor in his employ.
  • E. Young Man Luther
    Young Man Luther is a psychohistorical study by Erik Erikson that analyzes the early life and identity formation of Martin Luther to explore the development of individual identity and religious reform.
  • 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: Martin & King
Triple: [Melbourne W-class tram, manufacturer, Martin & King]
Generated description
Martin & King was an Australian engineering and manufacturing firm known for producing railway rolling stock and trams, including work on Melbourne’s iconic W-class trams.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Martin & King
Target entity description: Martin & King was an Australian engineering and manufacturing firm known for producing railway rolling stock and trams, including work on Melbourne’s iconic W-class trams.
  • A. Liberator King
    Liberator King is the honorific nickname of Peter I of Serbia, commemorating his role in leading Serbia through victorious wars and securing its territorial expansion and independence.
  • B. Citizen King
    Citizen King is the popular nickname of Louis-Philippe I, the bourgeois-minded constitutional monarch who ruled France from 1830 to 1848.
  • C. I Had a King
    "I Had a King" is a folk-influenced song by Joni Mitchell that reflects on a past relationship and changing identities, featured on her debut album.
  • D. Dr. King
    Dr. King is a character associated with Kurt Ingston, likely serving as a professional subordinate such as a physician or advisor in his employ.
  • E. Young Man Luther
    Young Man Luther is a psychohistorical study by Erik Erikson that analyzes the early life and identity formation of Martin Luther to explore the development of individual identity and religious reform.
  • 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_69d8e8ccb8f48190ad420098e74fb1db completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fa9db56081908f50d318d7fc9eaa completed April 20, 2026, 10:06 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0705d393b88190bd3f4731e1780ad5 completed May 15, 2026, 11:38 a.m.
NEDg Description generation batch_6a0709c0640c819086546867597396ab completed May 15, 2026, 11:55 a.m.
NED2 Entity disambiguation (via description) batch_6a070a1ad7e481908194655e95ef8990 completed May 15, 2026, 11:57 a.m.
Created at: April 10, 2026, 1:25 p.m.