Triple

T99962
Position Surface form Disambiguated ID Type / Status
Subject Harvard Innovation Labs E2018 entity
Predicate hasComponent P35 FINISHED
Object i-lab
i-lab is Harvard University’s flagship innovation and entrepreneurship hub that provides students and affiliates with resources, mentorship, and space to develop and launch ventures.
E8745 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: i-lab | Statement: [Harvard Innovation Labs, hasComponent, i-lab]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: i-lab
Context triple: [Harvard Innovation Labs, hasComponent, i-lab]
  • A. i.LINK
    i.LINK is Sony’s brand name for the IEEE 1394 high-speed serial bus interface used for connecting digital audio, video, and data devices.
  • B. Open Data Lab
    Open Data Lab is a World Wide Web Foundation initiative that supports the use of open data to drive social impact, innovation, and better governance, particularly in developing countries.
  • C. IN
    IN is the two-letter ISO 3166-1 alpha-2 country code representing India in international standards and systems.
  • D. AIP
    AIP is a leading U.S.-based professional organization that advances and disseminates knowledge in the physical sciences through research publications, education, and advocacy.
  • E. Met Lab
    Met Lab was the secret World War II research group at the University of Chicago that played a central role in developing nuclear reactor technology for the Manhattan Project.
  • 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: i-lab
Triple: [Harvard Innovation Labs, hasComponent, i-lab]
Generated description
i-lab is Harvard University’s flagship innovation and entrepreneurship hub that provides students and affiliates with resources, mentorship, and space to develop and launch ventures.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: i-lab
Target entity description: i-lab is Harvard University’s flagship innovation and entrepreneurship hub that provides students and affiliates with resources, mentorship, and space to develop and launch ventures.
  • A. i.LINK
    i.LINK is Sony’s brand name for the IEEE 1394 high-speed serial bus interface used for connecting digital audio, video, and data devices.
  • B. Open Data Lab
    Open Data Lab is a World Wide Web Foundation initiative that supports the use of open data to drive social impact, innovation, and better governance, particularly in developing countries.
  • C. IN
    IN is the two-letter ISO 3166-1 alpha-2 country code representing India in international standards and systems.
  • D. AIP
    AIP is a leading U.S.-based professional organization that advances and disseminates knowledge in the physical sciences through research publications, education, and advocacy.
  • E. Met Lab
    Met Lab was the secret World War II research group at the University of Chicago that played a central role in developing nuclear reactor technology for the Manhattan Project.
  • 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_69a24d4862f881908cc8b89d3a78031d completed Feb. 28, 2026, 2:04 a.m.
NER Named-entity recognition batch_69a24ff1a8cc8190843d4c6807cebd09 completed Feb. 28, 2026, 2:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69a266ed314881908b6e5e7a91930b56 completed Feb. 28, 2026, 3:54 a.m.
NEDg Description generation batch_69a2677d22cc8190873d775074795a46 completed Feb. 28, 2026, 3:56 a.m.
NED2 Entity disambiguation (via description) batch_69a267e41e148190856aa61cbb0df0ae completed Feb. 28, 2026, 3:58 a.m.
Created at: Feb. 28, 2026, 2:09 a.m.