Triple

T308232
Position Surface form Disambiguated ID Type / Status
Subject James Randi E6348 entity
Predicate participatedIn P149 FINISHED
Object Project Alpha
Project Alpha was a famous early-1980s hoax experiment in which teenage magicians, backed by skeptic James Randi, infiltrated a parapsychology lab to expose its poor scientific controls and challenge claims of psychic phenomena.
E39618 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: Project Alpha | Statement: [James Randi, participatedIn, Project Alpha]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Project Alpha
Context triple: [James Randi, participatedIn, Project Alpha]
  • A. Project Y
    Project Y was the secret codename for the Los Alamos Laboratory, the central research site of the Manhattan Project where the first atomic bombs were designed and built during World War II.
  • B. Project C (Confrontation)
    Project C (Confrontation) was the coordinated series of nonviolent direct actions in Birmingham, Alabama, in 1963 that aimed to provoke confrontation and draw national attention to segregation and racial injustice.
  • C. Operation Product
    Operation Product was a major 1947 Dutch military offensive in Indonesia aimed at reasserting colonial control during the Indonesian National Revolution.
  • D. Project 211
    Project 211 is a Chinese government initiative launched to strengthen about 100 key universities and colleges in the 21st century by prioritizing them for additional funding and development.
  • E. Operation MI
    Operation MI was the Imperial Japanese Navy’s World War II plan to seize Midway Atoll, culminating in the pivotal Battle of Midway in June 1942.
  • 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: Project Alpha
Triple: [James Randi, participatedIn, Project Alpha]
Generated description
Project Alpha was a famous early-1980s hoax experiment in which teenage magicians, backed by skeptic James Randi, infiltrated a parapsychology lab to expose its poor scientific controls and challenge claims of psychic phenomena.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Project Alpha
Target entity description: Project Alpha was a famous early-1980s hoax experiment in which teenage magicians, backed by skeptic James Randi, infiltrated a parapsychology lab to expose its poor scientific controls and challenge claims of psychic phenomena.
  • A. Project Y
    Project Y was the secret codename for the Los Alamos Laboratory, the central research site of the Manhattan Project where the first atomic bombs were designed and built during World War II.
  • B. Project C (Confrontation)
    Project C (Confrontation) was the coordinated series of nonviolent direct actions in Birmingham, Alabama, in 1963 that aimed to provoke confrontation and draw national attention to segregation and racial injustice.
  • C. Operation Product
    Operation Product was a major 1947 Dutch military offensive in Indonesia aimed at reasserting colonial control during the Indonesian National Revolution.
  • D. Project 211
    Project 211 is a Chinese government initiative launched to strengthen about 100 key universities and colleges in the 21st century by prioritizing them for additional funding and development.
  • E. Operation MI
    Operation MI was the Imperial Japanese Navy’s World War II plan to seize Midway Atoll, culminating in the pivotal Battle of Midway in June 1942.
  • 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_69a2e79230508190b912ecb555aae17e completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2ea3289608190a36c20a47761c6e4 completed Feb. 28, 2026, 1:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3b4744d188190a38831b251ca4901 completed March 1, 2026, 3:37 a.m.
NEDg Description generation batch_69a3b544d6b081908b11d83449f40e67 completed March 1, 2026, 3:40 a.m.
NED2 Entity disambiguation (via description) batch_69a3b5b7c9a48190afea4c39ab702fb9 completed March 1, 2026, 3:42 a.m.
Created at: Feb. 28, 2026, 1:06 p.m.