Triple

T8998091
Position Surface form Disambiguated ID Type / Status
Subject M. C. Escher E214968 entity
Predicate notableWork P4 FINISHED
Object Circle Limit IV
Circle Limit IV is a famous woodcut print by Dutch artist M. C. Escher that depicts an infinite tessellation of angels and devils arranged within a circular, hyperbolic space.
E775603 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: Circle Limit IV | Statement: [M. C. Escher, notableWork, Circle Limit IV]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Circle Limit IV
Context triple: [M. C. Escher, notableWork, Circle Limit IV]
  • A. Circle Limit III
    Circle Limit III is a famous 1959 woodcut print by M. C. Escher that depicts an infinite tessellation of fish in hyperbolic space, exemplifying his fascination with mathematical geometry and visual paradox.
  • B. Circle Limit I
    Circle Limit I is a 1958 woodcut print by M. C. Escher that depicts an infinite tessellation of fish within a hyperbolic, circular geometry.
  • C. Imaginary Landscape No. 4
    Imaginary Landscape No. 4 is an experimental 1951 composition by John Cage for 12 radios and 24 performers that explores chance operations and indeterminacy in music.
  • D. Black Square
    Black Square is a groundbreaking abstract painting by Kazimir Malevich that became an icon of the Suprematist movement and a symbol of radical artistic minimalism in the early 20th century.
  • E. Penrose stairs
    The Penrose stairs is an impossible object and optical illusion depicting a staircase that appears to ascend or descend forever in a loop, defying the rules of Euclidean geometry.
  • 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: Circle Limit IV
Triple: [M. C. Escher, notableWork, Circle Limit IV]
Generated description
Circle Limit IV is a famous woodcut print by Dutch artist M. C. Escher that depicts an infinite tessellation of angels and devils arranged within a circular, hyperbolic space.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Circle Limit IV
Target entity description: Circle Limit IV is a famous woodcut print by Dutch artist M. C. Escher that depicts an infinite tessellation of angels and devils arranged within a circular, hyperbolic space.
  • A. Circle Limit III
    Circle Limit III is a famous 1959 woodcut print by M. C. Escher that depicts an infinite tessellation of fish in hyperbolic space, exemplifying his fascination with mathematical geometry and visual paradox.
  • B. Circle Limit I
    Circle Limit I is a 1958 woodcut print by M. C. Escher that depicts an infinite tessellation of fish within a hyperbolic, circular geometry.
  • C. Imaginary Landscape No. 4
    Imaginary Landscape No. 4 is an experimental 1951 composition by John Cage for 12 radios and 24 performers that explores chance operations and indeterminacy in music.
  • D. Black Square
    Black Square is a groundbreaking abstract painting by Kazimir Malevich that became an icon of the Suprematist movement and a symbol of radical artistic minimalism in the early 20th century.
  • E. Penrose stairs
    The Penrose stairs is an impossible object and optical illusion depicting a staircase that appears to ascend or descend forever in a loop, defying the rules of Euclidean geometry.
  • 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_69ca83a05c608190bdfdbdb25e994b39 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc68e23734819083a98f4ff0942479 completed April 1, 2026, 12:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69cffd9bd544819083adf00db6a4a473 completed April 3, 2026, 5:49 p.m.
NEDg Description generation batch_69cfff51b8c0819093b2c348fd7819fe completed April 3, 2026, 5:56 p.m.
NED2 Entity disambiguation (via description) batch_69d0014b9c108190b4abe8c974677d31 completed April 3, 2026, 6:04 p.m.
Created at: March 30, 2026, 7:05 p.m.