Triple
T10450504
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Duluth–Superior harbor and estuary system |
E246408
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Duluth-Superior port facilities |
E73620
|
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: Duluth-Superior port facilities | Statement: [Duluth–Superior harbor and estuary system, hasPart, Duluth-Superior port facilities]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duluth-Superior port facilities Context triple: [Duluth–Superior harbor and estuary system, hasPart, Duluth-Superior port facilities]
-
A.
Port of Duluth-Superior
chosen
The Port of Duluth-Superior is a major Great Lakes and inland seaport complex handling bulk cargoes such as iron ore, coal, and grain, serving as a key transportation hub for the Upper Midwest.
-
B.
Great Lakes port system
The Great Lakes port system is a network of interconnected commercial and industrial ports on the North American Great Lakes that supports regional and international shipping, trade, and transportation.
-
C.
Port of Marquette
The Port of Marquette is a commercial harbor on Lake Superior that serves as a key shipping point for bulk commodities in Michigan’s Upper Peninsula.
-
D.
Port of Green Bay
The Port of Green Bay is a commercial shipping hub on the Fox River and southern end of Green Bay that supports regional industry and trade in northeastern Wisconsin.
-
E.
Menominee River harbor
Menominee River harbor is a commercial and recreational harbor at the mouth of the Menominee River on the shore of Lake Michigan, serving the city of Menominee, Michigan and its surrounding region.
- 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_69d381c04fe08190957c26c526a3b05a |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4fe0a6a548190a54212912f618e4e |
completed | April 7, 2026, 12:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d87efedf6c8190aa4b7bbe5f160eeb |
completed | April 10, 2026, 4:39 a.m. |
Created at: April 6, 2026, 12:17 p.m.