Triple
T18125265
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Izumisano |
E433855
|
entity |
| Predicate | hasSisterCity |
P919
|
FINISHED |
| Object | Benton Harbor |
—
|
NE NERFINISHED |
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: Benton Harbor | Statement: [Izumisano, hasSisterCity, Benton Harbor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Benton Harbor Context triple: [Izumisano, hasSisterCity, Benton Harbor]
-
A.
Benton Harbor, Michigan
chosen
Benton Harbor, Michigan is a small industrial and lakeside city in Berrien County known for its location on Lake Michigan and its role in the broader Benton Harbor–St. Joseph metropolitan area.
-
B.
Calumet Harbor
Calumet Harbor is a commercial and industrial harbor on the southwest shore of Lake Michigan that serves as a key shipping and transportation hub for the Chicago region.
-
C.
Mackinaw City, Michigan
Mackinaw City, Michigan is a popular northern Michigan tourist village that serves as a gateway to Mackinac Island and the Upper Peninsula, known for its historic forts, lighthouses, and views of the Mackinac Bridge.
-
D.
Calumet, Michigan
Calumet, Michigan is a historic former copper mining town on Michigan’s Keweenaw Peninsula, known for its well-preserved 19th- and early 20th-century architecture and role in the region’s mining heritage.
-
E.
Harbor Springs
Harbor Springs is a small resort town on the shores of Lake Michigan known for its scenic harbor, historic charm, and year-round outdoor recreation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b909e8cc81908df4cc2b8ea6d11f |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4dded1bd4819080fa362e88c921cf |
completed | April 19, 2026, 1:51 p.m. |
Created at: April 10, 2026, 10:28 a.m.