Triple
T18209578
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | M-25 (Michigan highway) |
E435993
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object | Port Huron, Michigan |
—
|
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: Port Huron, Michigan | Statement: [M-25 (Michigan highway), terminus, Port Huron, Michigan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port Huron, Michigan Context triple: [M-25 (Michigan highway), terminus, Port Huron, Michigan]
-
A.
Port Huron
Port Huron is a city in eastern Michigan located at the southern end of Lake Huron, known as a key Great Lakes port and border crossing to Canada.
-
B.
Port Huron, Michigan, United States
chosen
Port Huron is a city in eastern Michigan on the St. Clair River, known as a historic Great Lakes port and the boyhood home of inventor Thomas Edison.
-
C.
Bay Port, Michigan
Bay Port, Michigan is a small lakeside community on Saginaw Bay in Huron County known for its fishing heritage and annual fish festival.
-
D.
Benton Harbor, Michigan
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.
-
E.
Grand Haven, Michigan
Grand Haven, Michigan is a Lake Michigan shoreline city known for its sandy beaches, historic lighthouse, and popular summer tourism along the eastern shore of the lake.
- 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_69d8b90dba6481908e119eb9aa4ca0cb |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4e2276d7c8190883fa3f6f7b81133 |
completed | April 19, 2026, 2:09 p.m. |
Created at: April 10, 2026, 10:32 a.m.