Triple
T54942
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Powell’s City of Books |
E1083
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Powell’s Books chain |
E1083
|
NE FINISHED |
How this triple was built (2 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: Powell’s Books chain | Statement: [Powell’s City of Books, partOf, Powell’s Books chain]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Powell’s Books chain Context triple: [Powell’s City of Books, partOf, Powell’s Books chain]
-
A.
Powell’s City of Books
chosen
Powell’s City of Books is a famed independent bookstore in Portland, Oregon, renowned as one of the world’s largest new and used bookstores, occupying an entire city block.
-
B.
Furniture City
Furniture City is a nickname for Grand Rapids, Michigan, reflecting its historic prominence as a major center of American furniture manufacturing.
-
C.
Kramerbooks & Afterwords Cafe
Kramerbooks & Afterwords Cafe is a well-known independent bookstore and 24-hour café in Washington, D.C., popular for its literary selection, late-night dining, and vibrant atmosphere.
-
D.
Valley Library
Valley Library is the main academic library of Oregon State University, serving as a central hub for research resources, study spaces, and scholarly services on campus.
-
E.
Nordstrom
Nordstrom is a leading American luxury department store chain known for its high-end fashion, quality customer service, and nationwide retail presence.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a248adc5b48190aa8db9fb092fb28a |
completed | Feb. 28, 2026, 1:45 a.m. |
| NER | Named-entity recognition | batch_69a24b06c5488190afb5429a7999e3f3 |
completed | Feb. 28, 2026, 1:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2623ecff48190bc390f8d418b97ec |
completed | Feb. 28, 2026, 3:34 a.m. |
Created at: Feb. 28, 2026, 1:50 a.m.