Triple

T7932427
Position Surface form Disambiguated ID Type / Status
Subject Bigtable E184216 entity
Predicate paperAuthorsInclude P63068 FINISHED
Object Robert E. Gruber
Robert E. Gruber is a computer scientist known for co-authoring the influential Google Bigtable paper on large-scale distributed storage systems.
E835311 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: Robert E. Gruber | Statement: [Bigtable, paperAuthorsInclude, Robert E. Gruber]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Robert E. Gruber
Context triple: [Bigtable, paperAuthorsInclude, Robert E. Gruber]
  • A. Edmund L. Gruber
    Edmund L. Gruber was a U.S. Army officer and composer best known for writing the original field artillery song that later became the official song of the United States Army.
  • B. Alan M. Garber
    Alan M. Garber is an American physician-economist and academic leader known for his work in health policy and for serving in top administrative roles at Harvard University.
  • C. Peter J. Weinberger
    Peter J. Weinberger is an American computer scientist known for his contributions to programming languages and tools at Bell Labs, including co-creating the AWK programming language.
  • D. Philip M. Kaiser
    Philip M. Kaiser was an American diplomat and public servant who held several key ambassadorial posts during the Cold War era.
  • E. Burt Grusinsky
    Burt Grusinsky is the conflicted nightclub manager and central figure in the crime drama film "We Own the Night," torn between his family’s law-enforcement legacy and his ties to the criminal underworld.
  • 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: Robert E. Gruber
Triple: [Bigtable, paperAuthorsInclude, Robert E. Gruber]
Generated description
Robert E. Gruber is a computer scientist known for co-authoring the influential Google Bigtable paper on large-scale distributed storage systems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Robert E. Gruber
Target entity description: Robert E. Gruber is a computer scientist known for co-authoring the influential Google Bigtable paper on large-scale distributed storage systems.
  • A. Edmund L. Gruber
    Edmund L. Gruber was a U.S. Army officer and composer best known for writing the original field artillery song that later became the official song of the United States Army.
  • B. Alan M. Garber
    Alan M. Garber is an American physician-economist and academic leader known for his work in health policy and for serving in top administrative roles at Harvard University.
  • C. Peter J. Weinberger
    Peter J. Weinberger is an American computer scientist known for his contributions to programming languages and tools at Bell Labs, including co-creating the AWK programming language.
  • D. Philip M. Kaiser
    Philip M. Kaiser was an American diplomat and public servant who held several key ambassadorial posts during the Cold War era.
  • E. Burt Grusinsky
    Burt Grusinsky is the conflicted nightclub manager and central figure in the crime drama film "We Own the Night," torn between his family’s law-enforcement legacy and his ties to the criminal underworld.
  • 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_69ca8290c21c8190906a5ca6fe2b03c4 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3ace87f081908635769942645e78 completed March 31, 2026, 3:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2693f054081909fe58a252bd76226 completed April 5, 2026, 1:53 p.m.
NEDg Description generation batch_69d26db507e08190b0a94e6c3730ec19 completed April 5, 2026, 2:12 p.m.
NED2 Entity disambiguation (via description) batch_69d26e108a588190b8cdb9a496d07a82 completed April 5, 2026, 2:13 p.m.
Created at: March 30, 2026, 5:08 p.m.