Triple

T11988219
Position Surface form Disambiguated ID Type / Status
Subject Michael Abels E285337 entity
Predicate notableWork P4 FINISHED
Object Omar (opera)
Omar (opera) is a contemporary American opera, with music by Michael Abels and a libretto co-written by Rhiannon Giddens, that dramatizes the life and writings of enslaved Muslim scholar Omar ibn Said.
 E958455 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: Omar (opera) | Statement: [Michael Abels, notableWork, Omar (opera)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Omar (opera)
Context triple: [Michael Abels, notableWork, Omar (opera)]
  • A. El Omrane
    El Omrane is a district of Tunis, Tunisia, known as a largely residential urban area within the capital’s metropolitan region.
  • B. Benito Cereno (opera)
    Benito Cereno (opera) is a modern operatic adaptation of Herman Melville’s novella, dramatizing the tense and ambiguous encounter aboard a Spanish slave ship seized by mutineers.
  • C. Semiramide
    Semiramide is an 1823 opera seria by Gioachino Rossini, renowned for its virtuosic vocal writing and grand bel canto style.
  • D. Arabella (libretto)
    Arabella (libretto) is a German-language opera text by Hugo von Hofmannsthal, written for Richard Strauss’s romantic opera about love and social expectations in 19th-century Vienna.
  • E. Omaar
    Omaar is an alternative spelling of the given name Omar, commonly used in various cultures.
  • 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: Omar (opera)
Triple: [Michael Abels, notableWork, Omar (opera)]
Generated description
Omar (opera) is a contemporary American opera, with music by Michael Abels and a libretto co-written by Rhiannon Giddens, that dramatizes the life and writings of enslaved Muslim scholar Omar ibn Said.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Omar (opera)
Target entity description: Omar (opera) is a contemporary American opera, with music by Michael Abels and a libretto co-written by Rhiannon Giddens, that dramatizes the life and writings of enslaved Muslim scholar Omar ibn Said.
  • A. El Omrane
    El Omrane is a district of Tunis, Tunisia, known as a largely residential urban area within the capital’s metropolitan region.
  • B. Benito Cereno (opera)
    Benito Cereno (opera) is a modern operatic adaptation of Herman Melville’s novella, dramatizing the tense and ambiguous encounter aboard a Spanish slave ship seized by mutineers.
  • C. Semiramide
    Semiramide is an 1823 opera seria by Gioachino Rossini, renowned for its virtuosic vocal writing and grand bel canto style.
  • D. Arabella (libretto)
    Arabella (libretto) is a German-language opera text by Hugo von Hofmannsthal, written for Richard Strauss’s romantic opera about love and social expectations in 19th-century Vienna.
  • E. Omaar
    Omaar is an alternative spelling of the given name Omar, commonly used in various cultures.
  • 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_69d6ab44a77c8190a652f4b27164e4ef completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903ae28708190a826bad1624343eb completed April 10, 2026, 2:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69f472492ebc8190b064e691bb70e356 completed May 1, 2026, 9:28 a.m.
NEDg Description generation batch_69f47b7c5af08190ab0bff1232530a0c completed May 1, 2026, 10:07 a.m.
NED2 Entity disambiguation (via description) batch_69f47dd51e648190bddd41766221e22d completed May 1, 2026, 10:17 a.m.
Created at: April 8, 2026, 9:46 p.m.