Triple

T13267080
Position Surface form Disambiguated ID Type / Status
Subject Stick-breaking construction for the Indian buffet process E315949 entity
Predicate usesConcept P531 FINISHED
Object beta-Bernoulli process construction
The beta-Bernoulli process construction is a Bayesian nonparametric framework that generates sparse, infinite binary feature allocations by combining a beta process prior with Bernoulli-distributed feature indicators.
E1031260 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: beta-Bernoulli process construction | Statement: [Stick-breaking construction for the Indian buffet process, usesConcept, beta-Bernoulli process construction]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: beta-Bernoulli process construction
Context triple: [Stick-breaking construction for the Indian buffet process, usesConcept, beta-Bernoulli process construction]
  • A. Bernoulli trials
    Bernoulli trials are a sequence of independent experiments, each with exactly two possible outcomes (often called success and failure) and the same probability of success on every trial, forming the basis of the binomial distribution in probability theory.
  • B. Stick-breaking construction for the Indian buffet process
    "Stick-breaking construction for the Indian buffet process" is a research paper by Yee-Whye Teh that introduces a stick-breaking representation for the Indian buffet process, providing a constructive and interpretable way to model infinite latent feature allocations in Bayesian nonparametrics.
  • C. Dirichlet process models
    Dirichlet process models are a class of Bayesian nonparametric models that allow flexible, potentially infinite mixture modeling without fixing the number of components in advance.
  • D. Pólya’s urn model
    Pólya’s urn model is a classic probabilistic scheme in which drawing and then reinforcing the color of balls in an urn produces rich-get-richer dynamics and illustrates concepts like contagion, dependence, and random reinforcement.
  • E. Markov processes
    Markov processes are stochastic processes in which the future evolution depends only on the present state and not on the past history.
  • 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: beta-Bernoulli process construction
Triple: [Stick-breaking construction for the Indian buffet process, usesConcept, beta-Bernoulli process construction]
Generated description
The beta-Bernoulli process construction is a Bayesian nonparametric framework that generates sparse, infinite binary feature allocations by combining a beta process prior with Bernoulli-distributed feature indicators.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: beta-Bernoulli process construction
Target entity description: The beta-Bernoulli process construction is a Bayesian nonparametric framework that generates sparse, infinite binary feature allocations by combining a beta process prior with Bernoulli-distributed feature indicators.
  • A. Bernoulli trials
    Bernoulli trials are a sequence of independent experiments, each with exactly two possible outcomes (often called success and failure) and the same probability of success on every trial, forming the basis of the binomial distribution in probability theory.
  • B. Stick-breaking construction for the Indian buffet process
    "Stick-breaking construction for the Indian buffet process" is a research paper by Yee-Whye Teh that introduces a stick-breaking representation for the Indian buffet process, providing a constructive and interpretable way to model infinite latent feature allocations in Bayesian nonparametrics.
  • C. Dirichlet process models
    Dirichlet process models are a class of Bayesian nonparametric models that allow flexible, potentially infinite mixture modeling without fixing the number of components in advance.
  • D. Pólya’s urn model
    Pólya’s urn model is a classic probabilistic scheme in which drawing and then reinforcing the color of balls in an urn produces rich-get-richer dynamics and illustrates concepts like contagion, dependence, and random reinforcement.
  • E. Markov processes
    Markov processes are stochastic processes in which the future evolution depends only on the present state and not on the past history.
  • 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_69d806b1d9ac8190852c5571d5bd5f0f completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d9901e44bc8190966f87ae219d6bf4 completed April 11, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69f70a4cc20881909b1ca6623e5b1988 completed May 3, 2026, 8:41 a.m.
NEDg Description generation batch_69f70bc5111c8190ae5b098c806bb845 completed May 3, 2026, 8:48 a.m.
NED2 Entity disambiguation (via description) batch_69f70ca343f08190b6484f464ed40810 completed May 3, 2026, 8:51 a.m.
Created at: April 9, 2026, 9:25 p.m.