Triple

T5354991
Position Surface form Disambiguated ID Type / Status
Subject Galeries nationales du Grand Palais E102667 entity
Predicate notableExhibitionHosted P1513 FINISHED
Object Hopper retrospective (2012–2013)
Hopper retrospective (2012–2013) was a major Paris exhibition devoted to the life and work of American realist painter Edward Hopper, showcasing his iconic depictions of modern urban isolation and everyday scenes.
E514473 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: Hopper retrospective (2012–2013) | Statement: [Galeries nationales du Grand Palais, notableExhibitionHosted, Hopper retrospective (2012–2013)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hopper retrospective (2012–2013)
Context triple: [Galeries nationales du Grand Palais, notableExhibitionHosted, Hopper retrospective (2012–2013)]
  • A. Retrospecta
    Retrospecta is the annual student-edited journal of the Yale School of Architecture, showcasing the school’s design work, research, and critical writing.
  • B. Retrospect for Life
    "Retrospect for Life" is a reflective hip-hop track by Common, featuring Lauryn Hill, that grapples with the emotional and moral complexities surrounding an unplanned pregnancy and abortion.
  • C. Hindsight
    Hindsight is a narrative-driven indie video game that explores memory, loss, and reflection through interactive vignettes and shifting perspectives.
  • D. The Vertical Hour
    The Vertical Hour is a play by David Hare that explores the personal and political aftermath of the Iraq War through the relationship between an American war correspondent–turned–academic and a British doctor.
  • E. In Retrospect (book)
    "In Retrospect" is a photographic book by renowned photojournalist Eve Arnold, showcasing a curated selection of her most significant images and reflections from decades of documentary work.
  • 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: Hopper retrospective (2012–2013)
Triple: [Galeries nationales du Grand Palais, notableExhibitionHosted, Hopper retrospective (2012–2013)]
Generated description
Hopper retrospective (2012–2013) was a major Paris exhibition devoted to the life and work of American realist painter Edward Hopper, showcasing his iconic depictions of modern urban isolation and everyday scenes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hopper retrospective (2012–2013)
Target entity description: Hopper retrospective (2012–2013) was a major Paris exhibition devoted to the life and work of American realist painter Edward Hopper, showcasing his iconic depictions of modern urban isolation and everyday scenes.
  • A. Retrospecta
    Retrospecta is the annual student-edited journal of the Yale School of Architecture, showcasing the school’s design work, research, and critical writing.
  • B. Retrospect for Life
    "Retrospect for Life" is a reflective hip-hop track by Common, featuring Lauryn Hill, that grapples with the emotional and moral complexities surrounding an unplanned pregnancy and abortion.
  • C. Hindsight
    Hindsight is a narrative-driven indie video game that explores memory, loss, and reflection through interactive vignettes and shifting perspectives.
  • D. The Vertical Hour
    The Vertical Hour is a play by David Hare that explores the personal and political aftermath of the Iraq War through the relationship between an American war correspondent–turned–academic and a British doctor.
  • E. In Retrospect (book)
    "In Retrospect" is a photographic book by renowned photojournalist Eve Arnold, showcasing a curated selection of her most significant images and reflections from decades of documentary work.
  • 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_69bd43d8f7248190b64c140734b5c9a8 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd91ac1bf08190a9a575c9822de6cc completed March 20, 2026, 6:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf21df856c819099cf9047b87d6db8 completed March 21, 2026, 10:55 p.m.
NEDg Description generation batch_69bf22a6e3c081908a18bd370f924d39 completed March 21, 2026, 10:58 p.m.
NED2 Entity disambiguation (via description) batch_69bf22fb8db48190b7ce94e5df8ed37f completed March 21, 2026, 11 p.m.
Created at: March 20, 2026, 2:01 p.m.