Triple

T12801428
Position Surface form Disambiguated ID Type / Status
Subject Phi Delta Theta E306027 entity
Predicate abbreviation P43 FINISHED
Object ΦΔΘ
ΦΔΘ is the Greek-letter abbreviation for Phi Delta Theta, an international social fraternity founded in 1848 at Miami University in Ohio.
 E1002933 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: ΦΔΘ | Statement: [Phi Delta Theta, abbreviation, ΦΔΘ]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ΦΔΘ
Context triple: [Phi Delta Theta, abbreviation, ΦΔΘ]
  • A. Φ
    Φ is the Greek letter Phi, commonly used as a symbol in mathematics, science, and the humanities, and as an emblematic character in organizations such as Phi Beta Kappa.
  • B. PHI
    PHI is the standard abbreviation used for the NBA’s Philadelphia 76ers.
  • C. PHI
    PHI is the standard abbreviation used for California Points of Historical Interest, a state-level designation for sites of local historical significance.
  • D. PHI
    PHI refers to the Philadelphia Eagles, a professional American football team based in Philadelphia that competes in the NFL.
  • E. Upsilon
    Upsilon is a letter of the Greek alphabet that historically represented a "u" or "y" vowel sound and is used in various scientific and mathematical contexts.
  • 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: ΦΔΘ
Triple: [Phi Delta Theta, abbreviation, ΦΔΘ]
Generated description
ΦΔΘ is the Greek-letter abbreviation for Phi Delta Theta, an international social fraternity founded in 1848 at Miami University in Ohio.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ΦΔΘ
Target entity description: ΦΔΘ is the Greek-letter abbreviation for Phi Delta Theta, an international social fraternity founded in 1848 at Miami University in Ohio.
  • A. Φ
    Φ is the Greek letter Phi, commonly used as a symbol in mathematics, science, and the humanities, and as an emblematic character in organizations such as Phi Beta Kappa.
  • B. PHI
    PHI is the standard abbreviation used for the NBA’s Philadelphia 76ers.
  • C. PHI
    PHI is the standard abbreviation used for California Points of Historical Interest, a state-level designation for sites of local historical significance.
  • D. PHI
    PHI refers to the Philadelphia Eagles, a professional American football team based in Philadelphia that competes in the NFL.
  • E. Upsilon
    Upsilon is a letter of the Greek alphabet that historically represented a "u" or "y" vowel sound and is used in various scientific and mathematical contexts.
  • 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_69d7bdf366888190a8cccb982606889c completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96e7d3f5c8190bf01bef5d263ca26 completed April 10, 2026, 9:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6850f9ae4819094599b48d8d3a074 completed May 2, 2026, 11:13 p.m.
NEDg Description generation batch_69f685dd1a88819096e40711f10d898a completed May 2, 2026, 11:16 p.m.
NED2 Entity disambiguation (via description) batch_69f68884ed348190a1b2c89b1d655fa9 completed May 2, 2026, 11:28 p.m.
Created at: April 9, 2026, 5:30 p.m.