Triple
T6102780
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Seattle grunge movement |
E136041
|
entity |
| Predicate | emergedFrom |
P1257
|
FINISHED |
| Object |
Pacific Northwest underground music scene
The Pacific Northwest underground music scene was a vibrant, DIY network of bands, venues, and fans in cities like Seattle and Portland that fostered raw, alternative sounds and subcultures that would later break into the mainstream.
|
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: Pacific Northwest underground music scene | Statement: [Seattle grunge movement, emergedFrom, Pacific Northwest underground music scene]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pacific Northwest underground music scene Context triple: [Seattle grunge movement, emergedFrom, Pacific Northwest underground music scene]
-
A.
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.
-
B.
East Bay punk scene
The East Bay punk scene is a highly influential Northern California punk community centered around Berkeley and Oakland, known for its DIY ethics, political activism, and bands like Operation Ivy, Green Day, and Rancid.
-
C.
New England noise scene
The New England noise scene is an underground experimental music community centered in the northeastern United States, known for its abrasive, improvisational sound and DIY ethos.
-
D.
KEXP Gathering Space
KEXP Gathering Space is a public performance and community venue in Seattle that serves as the home and live-event hub for the independent radio station KEXP.
-
E.
Eastside Portland
Eastside Portland is the portion of Portland, Oregon located east of the Willamette River, encompassing several neighborhoods including Northeast and Southeast Portland.
- 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: Pacific Northwest underground music scene Triple: [Seattle grunge movement, emergedFrom, Pacific Northwest underground music scene]
Generated description
The Pacific Northwest underground music scene was a vibrant, DIY network of bands, venues, and fans in cities like Seattle and Portland that fostered raw, alternative sounds and subcultures that would later break into the mainstream.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pacific Northwest underground music scene Target entity description: The Pacific Northwest underground music scene was a vibrant, DIY network of bands, venues, and fans in cities like Seattle and Portland that fostered raw, alternative sounds and subcultures that would later break into the mainstream.
-
A.
Seattle grunge movement
chosen
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.
-
B.
East Bay punk scene
The East Bay punk scene is a highly influential Northern California punk community centered around Berkeley and Oakland, known for its DIY ethics, political activism, and bands like Operation Ivy, Green Day, and Rancid.
-
C.
New England noise scene
The New England noise scene is an underground experimental music community centered in the northeastern United States, known for its abrasive, improvisational sound and DIY ethos.
-
D.
KEXP Gathering Space
KEXP Gathering Space is a public performance and community venue in Seattle that serves as the home and live-event hub for the independent radio station KEXP.
-
E.
Eastside Portland
Eastside Portland is the portion of Portland, Oregon located east of the Willamette River, encompassing several neighborhoods including Northeast and Southeast Portland.
- F. None of above.
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_69c0087dee9881909e3655be88208c01 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c05b3dbc6c8190b9e3d81e6ca9eeb8 |
completed | March 22, 2026, 9:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c1254fbbf881908b7a3d07f0400387 |
completed | March 23, 2026, 11:34 a.m. |
| NEDg | Description generation | batch_69c125c1a230819095dd0a56309880eb |
completed | March 23, 2026, 11:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c126c8b6648190af71b450c00fd987 |
completed | March 23, 2026, 11:40 a.m. |
Created at: March 22, 2026, 4:13 p.m.