Triple

T4814717
Position Surface form Disambiguated ID Type / Status
Subject Upsilon E107159 entity
Predicate follows P134 FINISHED
Object Tau
Tau is the 19th letter of the Greek alphabet, commonly used as a symbol in mathematics, physics, and engineering.
 E472765 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: Tau | Statement: [Upsilon, follows, Tau]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tau
Context triple: [Upsilon, follows, Tau]
  • A. Tau Sug
    Tau Sug are an ethnolinguistic group of the southern Philippines, particularly in the Sulu Archipelago, known for their seafaring traditions, distinct Austronesian language, and rich Islamic cultural heritage.
  • B. Tio
    Tio is a coastal town in Eritrea’s Southern Red Sea Region, known historically as a small port on the Red Sea.
  • C. Nesta
    Nesta is the middle name of legendary Jamaican reggae musician and cultural icon Bob Marley.
  • D. Neste
    Neste is a Finnish oil refining and renewable fuels company known for producing sustainable diesel and aviation fuels.
  • E. Tan
    Tan is a surname and given name commonly found in various East and Southeast Asian cultures, often representing a romanization of different Chinese family names.
  • 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: Tau
Triple: [Upsilon, follows, Tau]
Generated description
Tau is the 19th letter of the Greek alphabet, commonly used as a symbol in mathematics, physics, and engineering.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tau
Target entity description: Tau is the 19th letter of the Greek alphabet, commonly used as a symbol in mathematics, physics, and engineering.
  • A. Tau Sug
    Tau Sug are an ethnolinguistic group of the southern Philippines, particularly in the Sulu Archipelago, known for their seafaring traditions, distinct Austronesian language, and rich Islamic cultural heritage.
  • B. Tio
    Tio is a coastal town in Eritrea’s Southern Red Sea Region, known historically as a small port on the Red Sea.
  • C. Nesta
    Nesta is the middle name of legendary Jamaican reggae musician and cultural icon Bob Marley.
  • D. Neste
    Neste is a Finnish oil refining and renewable fuels company known for producing sustainable diesel and aviation fuels.
  • E. Tan
    Tan is a surname and given name commonly found in various East and Southeast Asian cultures, often representing a romanization of different Chinese family names.
  • 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_69bd43f779448190b92885cb70abb6c2 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6c80ce048190a7c9f14431d7c62f completed March 20, 2026, 3:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69be4db1b67c81908272d8b7e7e4e1f1 completed March 21, 2026, 7:50 a.m.
NEDg Description generation batch_69be4e9378f08190b9fb3745ff2ea964 completed March 21, 2026, 7:53 a.m.
NED2 Entity disambiguation (via description) batch_69be4ef7c3e081909c74a573058810f0 completed March 21, 2026, 7:55 a.m.
Created at: March 20, 2026, 1:23 p.m.