Triple

T1200850
Position Surface form Disambiguated ID Type / Status
Subject Susan Silver E25776 entity
Predicate associatedWith P37 FINISHED
Object Seattle grunge movement
The Seattle grunge movement was a late-1980s and early-1990s rock music scene centered in Seattle, Washington, that fused punk and heavy metal influences and produced bands like Nirvana, Soundgarden, and Pearl Jam, profoundly shaping alternative rock culture.
 E136041 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: Seattle grunge movement | Statement: [Susan Silver, associatedWith, Seattle grunge movement]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Seattle grunge movement
Context triple: [Susan Silver, associatedWith, Seattle grunge movement]
  • A. Godfather of Grunge
    Godfather of Grunge is a nickname for Canadian singer-songwriter Neil Young, whose raw guitar sound and introspective songwriting heavily influenced the development of grunge music.
  • B. Nirvana
    Nirvana was a highly influential American grunge band from the late 1980s and early 1990s, best known for popularizing alternative rock worldwide with hits like "Smells Like Teen Spirit."
  • C. Bumbershoot Festival
    Bumbershoot Festival is a long-running annual arts and music festival in Seattle featuring a wide range of performances, including live music, comedy, theater, film, and visual arts.
  • D. nirvana
    Nirvana is the ultimate state of liberation and freedom from the cycle of birth, death, and suffering in Buddhist thought.
  • E. Seattle, Washington, United States
    Seattle, Washington, United States is a major Pacific Northwest city known for its tech industry, vibrant cultural scene, and iconic landmarks like the Space Needle.
  • 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: Seattle grunge movement
Triple: [Susan Silver, associatedWith, Seattle grunge movement]
Generated description
The Seattle grunge movement was a late-1980s and early-1990s rock music scene centered in Seattle, Washington, that fused punk and heavy metal influences and produced bands like Nirvana, Soundgarden, and Pearl Jam, profoundly shaping alternative rock culture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Seattle grunge movement
Target entity description: The Seattle grunge movement was a late-1980s and early-1990s rock music scene centered in Seattle, Washington, that fused punk and heavy metal influences and produced bands like Nirvana, Soundgarden, and Pearl Jam, profoundly shaping alternative rock culture.
  • A. Godfather of Grunge
    Godfather of Grunge is a nickname for Canadian singer-songwriter Neil Young, whose raw guitar sound and introspective songwriting heavily influenced the development of grunge music.
  • B. Nirvana
    Nirvana was a highly influential American grunge band from the late 1980s and early 1990s, best known for popularizing alternative rock worldwide with hits like "Smells Like Teen Spirit."
  • C. Bumbershoot Festival
    Bumbershoot Festival is a long-running annual arts and music festival in Seattle featuring a wide range of performances, including live music, comedy, theater, film, and visual arts.
  • D. nirvana
    Nirvana is the ultimate state of liberation and freedom from the cycle of birth, death, and suffering in Buddhist thought.
  • E. Seattle, Washington, United States
    Seattle, Washington, United States is a major Pacific Northwest city known for its tech industry, vibrant cultural scene, and iconic landmarks like the Space Needle.
  • 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_69a49429f5ec8190a6a205eb0ae81e5e completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bd9ec3488190afe35af54efae5e9 completed March 1, 2026, 10:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac765c58d48190bbd460663d965097 completed March 7, 2026, 7:02 p.m.
NEDg Description generation batch_69ac76f20f308190be3c831eb2d59763 completed March 7, 2026, 7:05 p.m.
NED2 Entity disambiguation (via description) batch_69ac775a43d881908f12026a38fba2c8 completed March 7, 2026, 7:07 p.m.
Created at: March 1, 2026, 7:46 p.m.