Triple

T2692813
Position Surface form Disambiguated ID Type / Status
Subject Mike Wallace E58442 entity
Predicate memberOf P10 FINISHED
Object Sigma Alpha Mu
Sigma Alpha Mu is a historically Jewish, college social fraternity founded in 1909 that has chapters across numerous universities in North America.
E289949 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: Sigma Alpha Mu | Statement: [Mike Wallace, memberOf, Sigma Alpha Mu]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sigma Alpha Mu
Context triple: [Mike Wallace, memberOf, Sigma Alpha Mu]
  • A. Alpha Phi Alpha
    Alpha Phi Alpha is the first intercollegiate historically African American Greek-letter fraternity, founded in 1906 at Cornell University and known for its emphasis on scholarship, leadership, and civil rights activism.
  • B. Pi Tau Sigma
    Pi Tau Sigma is an international mechanical engineering honor society that recognizes and promotes high academic achievement, leadership, and service among mechanical engineering students.
  • C. Phi Gamma Delta
    Phi Gamma Delta is a prominent North American collegiate social fraternity known for its long history, influential alumni, and emphasis on leadership, scholarship, and brotherhood.
  • D. Kappa Alpha Psi
    Kappa Alpha Psi is a historically African American collegiate fraternity founded in 1911 that emphasizes achievement, leadership, and community service.
  • E. National Pan-Hellenic Council
    The National Pan-Hellenic Council is a collaborative umbrella organization composed of historically African American fraternities and sororities, often referred to collectively as the "Divine Nine."
  • 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: Sigma Alpha Mu
Triple: [Mike Wallace, memberOf, Sigma Alpha Mu]
Generated description
Sigma Alpha Mu is a historically Jewish, college social fraternity founded in 1909 that has chapters across numerous universities in North America.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sigma Alpha Mu
Target entity description: Sigma Alpha Mu is a historically Jewish, college social fraternity founded in 1909 that has chapters across numerous universities in North America.
  • A. Alpha Phi Alpha
    Alpha Phi Alpha is the first intercollegiate historically African American Greek-letter fraternity, founded in 1906 at Cornell University and known for its emphasis on scholarship, leadership, and civil rights activism.
  • B. Pi Tau Sigma
    Pi Tau Sigma is an international mechanical engineering honor society that recognizes and promotes high academic achievement, leadership, and service among mechanical engineering students.
  • C. Phi Gamma Delta
    Phi Gamma Delta is a prominent North American collegiate social fraternity known for its long history, influential alumni, and emphasis on leadership, scholarship, and brotherhood.
  • D. Kappa Alpha Psi
    Kappa Alpha Psi is a historically African American collegiate fraternity founded in 1911 that emphasizes achievement, leadership, and community service.
  • E. National Pan-Hellenic Council
    The National Pan-Hellenic Council is a collaborative umbrella organization composed of historically African American fraternities and sororities, often referred to collectively as the "Divine Nine."
  • 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_69ab4ac269e481909cb317d79e68b75b completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abda0dd97c81909a60cf200f57c087 completed March 7, 2026, 7:55 a.m.
NED1 Entity disambiguation (via context triple) batch_69afaf6501088190b8fe1ba8de4f6e00 completed March 10, 2026, 5:43 a.m.
NEDg Description generation batch_69afb039cdcc8190953368c1f6757503 completed March 10, 2026, 5:46 a.m.
NED2 Entity disambiguation (via description) batch_69afb0c27ee48190a319fd2fab02f755 completed March 10, 2026, 5:48 a.m.
Created at: March 6, 2026, 9:54 p.m.