Triple

T9524622

Position	Surface form	Disambiguated ID	Type / Status
Subject	National Marine Sanctuary System	`E229728`	entity
Predicate	includes	`P1393`	FINISHED
Object	Lake Michigan national marine sanctuary units Lake Michigan national marine sanctuary units are designated protected areas within Lake Michigan that conserve significant natural, cultural, and maritime heritage resources under the U.S. National Marine Sanctuary System.	`E804583`	NE FINISHED

How this triple was built (4 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: Lake Michigan national marine sanctuary units | Statement: [National Marine Sanctuary System, includes, Lake Michigan national marine sanctuary units]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Lake Michigan national marine sanctuary units
Context triple: [National Marine Sanctuary System, includes, Lake Michigan national marine sanctuary units]

A. Lake Superior National Marine Conservation Area
Lake Superior National Marine Conservation Area is a vast freshwater protected area in northwestern Ontario that safeguards a significant portion of Lake Superior’s ecosystems, shoreline, and cultural heritage.
B. Lake Michigan Recreation Area
Lake Michigan Recreation Area is a popular lakeside destination within Michigan’s Huron-Manistee National Forests offering camping, beaches, and outdoor recreation along the Lake Michigan shoreline.
C. Grand Traverse Bay
Grand Traverse Bay is a large, scenic inlet of Lake Michigan in northern Michigan, known for its clear waters, beaches, boating, and nearby resort and wine country communities.
D. Lake Michigamme
Lake Michigamme is a large, scenic freshwater lake in Michigan’s Upper Peninsula known for its recreational opportunities such as fishing, boating, and camping.
E. Lake Michigan shoreline
The Lake Michigan shoreline is a vast freshwater coast bordering several U.S. states, known for its sandy beaches, dunes, parks, and urban waterfronts such as those in Chicago.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NEDg Description generation gpt-5.1

Instruction

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Input

Entity: Lake Michigan national marine sanctuary units
Triple: [National Marine Sanctuary System, includes, Lake Michigan national marine sanctuary units]

Generated description

Lake Michigan national marine sanctuary units are designated protected areas within Lake Michigan that conserve significant natural, cultural, and maritime heritage resources under the U.S. National Marine Sanctuary System.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Lake Michigan national marine sanctuary units
Target entity description: Lake Michigan national marine sanctuary units are designated protected areas within Lake Michigan that conserve significant natural, cultural, and maritime heritage resources under the U.S. National Marine Sanctuary System.

A. Lake Superior National Marine Conservation Area
Lake Superior National Marine Conservation Area is a vast freshwater protected area in northwestern Ontario that safeguards a significant portion of Lake Superior’s ecosystems, shoreline, and cultural heritage.
B. Lake Michigan Recreation Area
Lake Michigan Recreation Area is a popular lakeside destination within Michigan’s Huron-Manistee National Forests offering camping, beaches, and outdoor recreation along the Lake Michigan shoreline.
C. Grand Traverse Bay
Grand Traverse Bay is a large, scenic inlet of Lake Michigan in northern Michigan, known for its clear waters, beaches, boating, and nearby resort and wine country communities.
D. Lake Michigamme
Lake Michigamme is a large, scenic freshwater lake in Michigan’s Upper Peninsula known for its recreational opportunities such as fishing, boating, and camping.
E. Lake Michigan shoreline
The Lake Michigan shoreline is a vast freshwater coast bordering several U.S. states, known for its sandy beaches, dunes, parks, and urban waterfronts such as those in Chicago.
F. None of above. chosen

Provenance (5 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_69ca847870a881909d8d751a7d29da39`	completed	March 30, 2026, 2:11 p.m.
NER	Named-entity recognition	`batch_69cd9899f99481908d374528716027f8`	completed	April 1, 2026, 10:13 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69d13a63fb98819095ef44ba26b6be03`	completed	April 4, 2026, 4:20 p.m.
NEDg	Description generation	`batch_69d13b1a07cc8190a3e3f554f81b2ab2`	completed	April 4, 2026, 4:23 p.m.
NED2	Entity disambiguation (via description)	`batch_69d13f0eed008190b43e7c7f998188b7`	completed	April 4, 2026, 4:40 p.m.

Created at: March 30, 2026, 7:59 p.m.