Triple

T845168
Position Surface form Disambiguated ID Type / Status
Subject Columbia University E18260 entity
Predicate colors P60 FINISHED
Object Columbia blue
Columbia blue is a light, powdery shade of blue traditionally associated with and popularized by Columbia University.
 E99597 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: Columbia blue | Statement: [Columbia University, colors, Columbia blue]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Columbia blue
Context triple: [Columbia University, colors, Columbia blue]
  • A. Duke blue
    Duke blue is the distinctive deep royal blue shade associated with Duke University’s branding and athletic teams.
  • B. Yale Blue
    Yale Blue is a deep, rich shade of blue traditionally associated with academic institutions and collegiate branding.
  • C. Berkeley Blue
    Berkeley Blue is a deep navy shade that serves as one of the primary official colors representing the University of California, Berkeley.
  • D. Oxford blue
    Oxford blue is a dark, rich shade of navy traditionally associated with the University of Oxford and its sports teams.
  • E. the Blue
    The Blue is the traditional nickname and spirit symbol representing Phillips Academy Andover’s athletic teams and school community.
  • 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: Columbia blue
Triple: [Columbia University, colors, Columbia blue]
Generated description
Columbia blue is a light, powdery shade of blue traditionally associated with and popularized by Columbia University.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Columbia blue
Target entity description: Columbia blue is a light, powdery shade of blue traditionally associated with and popularized by Columbia University.
  • A. Duke blue
    Duke blue is the distinctive deep royal blue shade associated with Duke University’s branding and athletic teams.
  • B. Yale Blue
    Yale Blue is a deep, rich shade of blue traditionally associated with academic institutions and collegiate branding.
  • C. Berkeley Blue
    Berkeley Blue is a deep navy shade that serves as one of the primary official colors representing the University of California, Berkeley.
  • D. Oxford blue
    Oxford blue is a dark, rich shade of navy traditionally associated with the University of Oxford and its sports teams.
  • E. the Blue
    The Blue is the traditional nickname and spirit symbol representing Phillips Academy Andover’s athletic teams and school community.
  • 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_69a4938b04208190b82e1df6b572c548 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4ac09249c8190a8099b94a3c9e2cc completed March 1, 2026, 9:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7929c8c9c8190a0279f347ab64765 completed March 4, 2026, 2:02 a.m.
NEDg Description generation batch_69a792fcb75881908562b79005d62b3b completed March 4, 2026, 2:03 a.m.
NED2 Entity disambiguation (via description) batch_69a793fd988481908ad3c6d2cd46026d completed March 4, 2026, 2:07 a.m.
Created at: March 1, 2026, 7:38 p.m.