Triple

T3553081
Position Surface form Disambiguated ID Type / Status
Subject Superior, Wisconsin E75154 entity
Predicate partOfPortComplex P46947 FINISHED
Object Duluth–Superior harbor E73620 NE FINISHED

How this triple was built (3 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 harbor | Statement: [Superior, Wisconsin, partOfPortComplex, Duluth–Superior harbor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Duluth–Superior harbor
Context triple: [Superior, Wisconsin, partOfPortComplex, Duluth–Superior harbor]
  • A. Duluth–Superior harbor and estuary system
    The Duluth–Superior harbor and estuary system is a major Great Lakes port complex at the western tip of Lake Superior, encompassing interconnected waterways, wetlands, and industrial facilities that support significant commercial shipping and ecological habitats.
  • B. Milwaukee Harbor
    Milwaukee Harbor is a commercial and recreational port area on Lake Michigan serving the city of Milwaukee, Wisconsin.
  • C. 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.
  • D. 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.
  • E. Bay of Green Bay
    The Bay of Green Bay is a large arm of Lake Michigan along the coasts of Wisconsin and Michigan’s Upper Peninsula, known for its shipping, fishing, and recreational activities.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: partOfPortComplex
Context triple: [Superior, Wisconsin, partOfPortComplex, Duluth–Superior harbor]
  • A. partOfTerminalComplex chosen
    Indicates that an entity functions as a component or subunit within a larger terminal complex structure.
  • B. partOfType
    Indicates that one entity represents a component, segment, or subset that belongs to or is included within the type or category represented by another entity.
  • C. portLocation
    Indicates that a port is geographically situated at or associated with a specific location.
  • D. partOfSystem
    Indicates that one entity functions as a component or subsystem within the structure or organization of another entity.
  • E. typeOfPortFacility
    Indicates that one port facility is classified as a specific type or category of port facility in relation to another.
  • F. None of above.

Provenance (4 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_69ad85d33c6c819081d5ac1df13b5680 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc05394888190b59fafda97b49beb completed March 8, 2026, 6:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69b44ef0a4588190b82a395760c8072a completed March 13, 2026, 5:52 p.m.
PD Predicate disambiguation batch_69adb83270ac819083967db0570167d2 completed March 8, 2026, 5:56 p.m.
Created at: March 8, 2026, 3:20 p.m.