Triple

T11808465
Position Surface form Disambiguated ID Type / Status
Subject Hedda Sterne E280808 entity
Predicate notableWork P4 FINISHED
Object Ladder series
Ladder series is a group of paintings by Romanian-American artist Hedda Sterne that explores verticality, abstraction, and the metaphorical ascent suggested by ladder forms.
 E947402 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: Ladder series | Statement: [Hedda Sterne, notableWork, Ladder series]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ladder series
Context triple: [Hedda Sterne, notableWork, Ladder series]
  • A. Ladder 85
    Ladder 85 is a New York City Fire Department ladder company based in the New Dorp neighborhood of Staten Island.
  • B. Ladder 49
    Ladder 49 is a 2004 drama film that follows the lives and sacrifices of Baltimore firefighters, starring Joaquin Phoenix and John Travolta.
  • C. ladder
    A ladder is a portable structure with a series of steps or rungs used for climbing up or down between different heights.
  • D. LC series
    The LC series is a line of low-cost, education-focused Macintosh desktop computers produced by Apple in the early 1990s.
  • E. Sky Ladder
    Sky Ladder is a monumental pyrotechnic artwork by Chinese artist Cai Guo-Qiang, consisting of a temporary “ladder” of fire and light that appears to climb into the sky.
  • 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: Ladder series
Triple: [Hedda Sterne, notableWork, Ladder series]
Generated description
Ladder series is a group of paintings by Romanian-American artist Hedda Sterne that explores verticality, abstraction, and the metaphorical ascent suggested by ladder forms.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ladder series
Target entity description: Ladder series is a group of paintings by Romanian-American artist Hedda Sterne that explores verticality, abstraction, and the metaphorical ascent suggested by ladder forms.
  • A. Ladder 85
    Ladder 85 is a New York City Fire Department ladder company based in the New Dorp neighborhood of Staten Island.
  • B. Ladder 49
    Ladder 49 is a 2004 drama film that follows the lives and sacrifices of Baltimore firefighters, starring Joaquin Phoenix and John Travolta.
  • C. ladder
    A ladder is a portable structure with a series of steps or rungs used for climbing up or down between different heights.
  • D. LC series
    The LC series is a line of low-cost, education-focused Macintosh desktop computers produced by Apple in the early 1990s.
  • E. Sky Ladder
    Sky Ladder is a monumental pyrotechnic artwork by Chinese artist Cai Guo-Qiang, consisting of a temporary “ladder” of fire and light that appears to climb into the sky.
  • 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_69d6ab26aae88190b2489efcb2a24234 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8a5c93a1881909b428bf3ed55bb57 completed April 10, 2026, 7:24 a.m.
NED1 Entity disambiguation (via context triple) batch_69f131726ab08190ae777bee3ac6df43 completed April 28, 2026, 10:15 p.m.
NEDg Description generation batch_69f141b1c50c819081a8055d951a49de completed April 28, 2026, 11:24 p.m.
NED2 Entity disambiguation (via description) batch_69f14fcb63208190ad1185ad66314fa9 completed April 29, 2026, 12:24 a.m.
Created at: April 8, 2026, 9:42 p.m.