Triple

T12578106
Position Surface form Disambiguated ID Type / Status
Subject Tokyo Medical and Dental University E300261 entity
Predicate shortName P43 FINISHED
Object TMDU
TMDU is the commonly used abbreviation for Tokyo Medical and Dental University, a leading Japanese national university specializing in medical and dental education and research.
 E989880 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: TMDU | Statement: [Tokyo Medical and Dental University, shortName, TMDU]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: TMDU
Context triple: [Tokyo Medical and Dental University, shortName, TMDU]
  • A. TUDN
    TUDN is a Spanish-language sports television network and media brand focused on soccer and other sports, primarily serving audiences in the United States and Mexico.
  • B. TUDM
    TUDM is the Malay-language abbreviation for the Royal Malaysian Air Force, the aerial warfare branch of Malaysia’s armed forces.
  • C. TMTA
    TMTA was the stock ticker symbol for Transmeta Corporation, a now-defunct American semiconductor company known for its low-power x86-compatible microprocessors.
  • D. TUS
    TUS is the three-letter IATA airport code for Tucson International Airport, the primary commercial airport serving Tucson, Arizona.
  • E. TUDa
    TUDa is a leading German research university located in Darmstadt, renowned for its engineering, computer science, and natural sciences programs.
  • 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: TMDU
Triple: [Tokyo Medical and Dental University, shortName, TMDU]
Generated description
TMDU is the commonly used abbreviation for Tokyo Medical and Dental University, a leading Japanese national university specializing in medical and dental education and research.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: TMDU
Target entity description: TMDU is the commonly used abbreviation for Tokyo Medical and Dental University, a leading Japanese national university specializing in medical and dental education and research.
  • A. TUDN
    TUDN is a Spanish-language sports television network and media brand focused on soccer and other sports, primarily serving audiences in the United States and Mexico.
  • B. TUDM
    TUDM is the Malay-language abbreviation for the Royal Malaysian Air Force, the aerial warfare branch of Malaysia’s armed forces.
  • C. TMTA
    TMTA was the stock ticker symbol for Transmeta Corporation, a now-defunct American semiconductor company known for its low-power x86-compatible microprocessors.
  • D. TUS
    TUS is the three-letter IATA airport code for Tucson International Airport, the primary commercial airport serving Tucson, Arizona.
  • E. TUDa
    TUDa is a leading German research university located in Darmstadt, renowned for its engineering, computer science, and natural sciences programs.
  • 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_69d7bde87b648190bcd0266e9efde098 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d954a73c148190bba8f16b1232fd46 completed April 10, 2026, 7:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65599a9c0819086233fb2c622d243 completed May 2, 2026, 7:50 p.m.
NEDg Description generation batch_69f657299e54819093c9c2a6fa80f2eb completed May 2, 2026, 7:57 p.m.
NED2 Entity disambiguation (via description) batch_69f657f1ced08190a588642c7fa5efdd completed May 2, 2026, 8 p.m.
Created at: April 9, 2026, 4:55 p.m.