Triple

T24331526
Position Surface form Disambiguated ID Type / Status
Subject Engineering Physics Department, McMaster University E613256 entity
Predicate collaboratesWith P37 FINISHED
Object Department of Physics and Astronomy, McMaster University
The Department of Physics and Astronomy at McMaster University is an academic unit specializing in research and education in fundamental physics and astrophysics, offering undergraduate and graduate programs and engaging in a wide range of experimental, theoretical, and observational studies.
E1628800 NE FINISHED

How this triple was built (2 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: Department of Physics and Astronomy, McMaster University | Statement: [Engineering Physics Department, McMaster University, collaboratesWith, Department of Physics and Astronomy, McMaster University]
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: Department of Physics and Astronomy, McMaster University
Triple: [Engineering Physics Department, McMaster University, collaboratesWith, Department of Physics and Astronomy, McMaster University]
Generated description
The Department of Physics and Astronomy at McMaster University is an academic unit specializing in research and education in fundamental physics and astrophysics, offering undergraduate and graduate programs and engaging in a wide range of experimental, theoretical, and observational studies.

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_69e2d7db6d5c819091194918157a7c1f completed April 18, 2026, 1:01 a.m.
NER Named-entity recognition batch_69f292f1312081909d44baa1e296c735 completed April 29, 2026, 11:23 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0fc9ec43f48190967d9977beb987e6 completed May 22, 2026, 3:13 a.m.
NEDg Description generation batch_6a0fcc0f69b88190b3aa490b57bbffb1 completed May 22, 2026, 3:22 a.m.
NED2 Entity disambiguation (via description) batch_6a0fccd4f97881909c4ef8431e81ea3f completed May 22, 2026, 3:26 a.m.
Created at: April 18, 2026, 1:55 a.m.