Triple

T15798467
Position Surface form Disambiguated ID Type / Status
Subject Tiger Trap E383040 entity
Predicate notableWork P4 FINISHED
Object Sour Grass (EP)
Sour Grass (EP) is an indie pop release by the 1990s American twee pop band Tiger Trap, showcasing their melodic, lo-fi guitar sound.
 E1177092 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: Sour Grass (EP) | Statement: [Tiger Trap, notableWork, Sour Grass (EP)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sour Grass (EP)
Context triple: [Tiger Trap, notableWork, Sour Grass (EP)]
  • A. Dry as a Bone – EP
    Dry as a Bone – EP is a seminal 1987 release by Seattle band Green River that helped define the early grunge sound on the Sub Pop label.
  • B. The Sing Sing EP
    The Sing Sing EP is a music release by the Australian ambient rock band Not Drowning, Waving, showcasing their atmospheric and experimental sound.
  • C. Shouts & Murmurs
    Shouts & Murmurs is a long-running humor and satire column in The New Yorker known for its witty, often absurd short pieces by various writers.
  • D. The Longshot EP
    The Longshot EP is the debut extended play by Billie Joe Armstrong's side project band The Longshot, showcasing their punk-influenced rock sound.
  • E. In A Tree (EP)
    In A Tree (EP) is a folk-influenced extended play recording by singer-songwriter Priscilla Ahn, showcasing her gentle vocals and introspective songwriting.
  • 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: Sour Grass (EP)
Triple: [Tiger Trap, notableWork, Sour Grass (EP)]
Generated description
Sour Grass (EP) is an indie pop release by the 1990s American twee pop band Tiger Trap, showcasing their melodic, lo-fi guitar sound.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sour Grass (EP)
Target entity description: Sour Grass (EP) is an indie pop release by the 1990s American twee pop band Tiger Trap, showcasing their melodic, lo-fi guitar sound.
  • A. Dry as a Bone – EP
    Dry as a Bone – EP is a seminal 1987 release by Seattle band Green River that helped define the early grunge sound on the Sub Pop label.
  • B. The Sing Sing EP
    The Sing Sing EP is a music release by the Australian ambient rock band Not Drowning, Waving, showcasing their atmospheric and experimental sound.
  • C. Shouts & Murmurs
    Shouts & Murmurs is a long-running humor and satire column in The New Yorker known for its witty, often absurd short pieces by various writers.
  • D. The Longshot EP
    The Longshot EP is the debut extended play by Billie Joe Armstrong's side project band The Longshot, showcasing their punk-influenced rock sound.
  • E. In A Tree (EP)
    In A Tree (EP) is a folk-influenced extended play recording by singer-songwriter Priscilla Ahn, showcasing her gentle vocals and introspective songwriting.
  • 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_69d86da16e188190b89af699f1ed0bfe completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e0b4e00d348190bc98917c4098ec2f completed April 16, 2026, 10:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff90b08ab48190892c700f5eb261d8 completed May 9, 2026, 7:53 p.m.
NEDg Description generation batch_69ff936cbbc8819097958ac02673a474 completed May 9, 2026, 8:05 p.m.
NED2 Entity disambiguation (via description) batch_69ff93ed15ec8190b9361f7ad4c7e447 completed May 9, 2026, 8:07 p.m.
Created at: April 10, 2026, 4:48 a.m.