Triple

T4555007
Position Surface form Disambiguated ID Type / Status
Subject Hack E120458 entity
Predicate introducedBy P513 FINISHED
Object Facebook Engineering
Facebook Engineering is the division of Meta responsible for developing and maintaining Facebook’s core software infrastructure, products, and internal technologies.
 E452772 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: Facebook Engineering | Statement: [Hack, introducedBy, Facebook Engineering]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Facebook Engineering
Context triple: [Hack, introducedBy, Facebook Engineering]
  • A. Meta Platforms, Inc.
    Meta Platforms, Inc. is a major American technology company best known as the parent of Facebook, Instagram, WhatsApp, and other social media and virtual reality products.
  • B. Amazon Lab126
    Amazon Lab126 is a research and development subsidiary of Amazon best known for designing and engineering consumer devices such as the Kindle e-readers, Fire tablets, and Echo smart speakers.
  • C. Googleplex
    The Googleplex is the sprawling corporate headquarters complex of Google (Alphabet Inc.) located in Mountain View, California, known for its innovative architecture and employee-friendly campus.
  • D. Google Research
    Google Research is the research division of Google focused on advancing the state of the art in computer science and artificial intelligence through fundamental and applied research.
  • E. Google X
    Google X is a semi-secret research and development lab of Google (now Alphabet) focused on creating breakthrough technologies such as autonomous vehicles and other ambitious "moonshot" projects.
  • 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: Facebook Engineering
Triple: [Hack, introducedBy, Facebook Engineering]
Generated description
Facebook Engineering is the division of Meta responsible for developing and maintaining Facebook’s core software infrastructure, products, and internal technologies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Facebook Engineering
Target entity description: Facebook Engineering is the division of Meta responsible for developing and maintaining Facebook’s core software infrastructure, products, and internal technologies.
  • A. Meta Platforms, Inc.
    Meta Platforms, Inc. is a major American technology company best known as the parent of Facebook, Instagram, WhatsApp, and other social media and virtual reality products.
  • B. Amazon Lab126
    Amazon Lab126 is a research and development subsidiary of Amazon best known for designing and engineering consumer devices such as the Kindle e-readers, Fire tablets, and Echo smart speakers.
  • C. Googleplex
    The Googleplex is the sprawling corporate headquarters complex of Google (Alphabet Inc.) located in Mountain View, California, known for its innovative architecture and employee-friendly campus.
  • D. Google Research
    Google Research is the research division of Google focused on advancing the state of the art in computer science and artificial intelligence through fundamental and applied research.
  • E. Google X
    Google X is a semi-secret research and development lab of Google (now Alphabet) focused on creating breakthrough technologies such as autonomous vehicles and other ambitious "moonshot" projects.
  • 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_69bd4636f1648190a701445c2fcd9c17 completed March 20, 2026, 1:05 p.m.
NER Named-entity recognition batch_69bd5813af948190b10b02dadf6496bf completed March 20, 2026, 2:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdc57d59f88190857cbda79caf3c38 completed March 20, 2026, 10:09 p.m.
NEDg Description generation batch_69bdc8a14ca88190b4104c113e150edd completed March 20, 2026, 10:22 p.m.
NED2 Entity disambiguation (via description) batch_69bdc95f7064819081c69df00a869c31 completed March 20, 2026, 10:25 p.m.
Created at: March 20, 2026, 1:09 p.m.