Triple

T8161164
Position Surface form Disambiguated ID Type / Status
Subject Giorgio de Chirico E190580 entity
Predicate notableWork P4 FINISHED
Object The Enigma of an Autumn Afternoon
The Enigma of an Autumn Afternoon is an early metaphysical painting by Giorgio de Chirico that features a dreamlike, deserted urban square with unsettling perspectives and enigmatic atmosphere.
E715339 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: The Enigma of an Autumn Afternoon | Statement: [Giorgio de Chirico, notableWork, The Enigma of an Autumn Afternoon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: The Enigma of an Autumn Afternoon
Context triple: [Giorgio de Chirico, notableWork, The Enigma of an Autumn Afternoon]
  • A. An Event in Autumn
    An Event in Autumn is a crime novella by Swedish author Henning Mankell featuring detective Kurt Wallander as he investigates a mysterious skeleton discovered near his new home.
  • B. The Auroras of Autumn
    The Auroras of Autumn is a 1950 poetry collection by American modernist poet Wallace Stevens, noted for its meditative, philosophically complex explorations of change, mortality, and the imagination.
  • C. Autumn Journal
    Autumn Journal is a long, reflective poem by Louis MacNeice that blends personal experience with political and social commentary on the tense pre–World War II period.
  • D. The Autumn Garden
    The Autumn Garden is a 1951 stage play by American dramatist Lillian Hellman that explores disillusionment, lost opportunities, and complex relationships among middle-aged characters gathered at a Southern boarding house.
  • E. A Sunday Afternoon
    A Sunday Afternoon is a significant painting associated with the Australian Impressionist movement, exemplifying its characteristic light-filled, plein air style and focus on everyday leisure scenes.
  • 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: The Enigma of an Autumn Afternoon
Triple: [Giorgio de Chirico, notableWork, The Enigma of an Autumn Afternoon]
Generated description
The Enigma of an Autumn Afternoon is an early metaphysical painting by Giorgio de Chirico that features a dreamlike, deserted urban square with unsettling perspectives and enigmatic atmosphere.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: The Enigma of an Autumn Afternoon
Target entity description: The Enigma of an Autumn Afternoon is an early metaphysical painting by Giorgio de Chirico that features a dreamlike, deserted urban square with unsettling perspectives and enigmatic atmosphere.
  • A. An Event in Autumn
    An Event in Autumn is a crime novella by Swedish author Henning Mankell featuring detective Kurt Wallander as he investigates a mysterious skeleton discovered near his new home.
  • B. The Auroras of Autumn
    The Auroras of Autumn is a 1950 poetry collection by American modernist poet Wallace Stevens, noted for its meditative, philosophically complex explorations of change, mortality, and the imagination.
  • C. Autumn Journal
    Autumn Journal is a long, reflective poem by Louis MacNeice that blends personal experience with political and social commentary on the tense pre–World War II period.
  • D. The Autumn Garden
    The Autumn Garden is a 1951 stage play by American dramatist Lillian Hellman that explores disillusionment, lost opportunities, and complex relationships among middle-aged characters gathered at a Southern boarding house.
  • E. A Sunday Afternoon
    A Sunday Afternoon is a significant painting associated with the Australian Impressionist movement, exemplifying its characteristic light-filled, plein air style and focus on everyday leisure scenes.
  • 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_69ca82c0ef14819083713f4473dd847c completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb455559188190bf95d9d93bb76002 completed March 31, 2026, 3:53 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccbf2c22f0819085c686c005f49486 completed April 1, 2026, 6:46 a.m.
NEDg Description generation batch_69ccc24d568081908b3c94edd35f071c completed April 1, 2026, 6:59 a.m.
NED2 Entity disambiguation (via description) batch_69ccc394a5488190b48681f4781f1be6 completed April 1, 2026, 7:04 a.m.
Created at: March 30, 2026, 5:38 p.m.