Triple

T15214016
Position Surface form Disambiguated ID Type / Status
Subject North Shore of Lake Superior E363590 entity
Predicate hasStatePark P22590 FINISHED
Object Split Rock Lighthouse State Park
Split Rock Lighthouse State Park is a scenic Minnesota state park known for its historic cliff-top lighthouse, dramatic Lake Superior shoreline, and extensive hiking and camping opportunities.
E1143654 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: Split Rock Lighthouse State Park | Statement: [North Shore of Lake Superior, hasStatePark, Split Rock Lighthouse State Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Split Rock Lighthouse State Park
Context triple: [North Shore of Lake Superior, hasStatePark, Split Rock Lighthouse State Park]
  • A. Rockport State Park
    Rockport State Park is a Utah state park centered around Rockport Reservoir, popular for boating, fishing, camping, and year-round outdoor recreation.
  • B. Rockport State Recreation Area
    Rockport State Recreation Area is a Michigan state park on Lake Huron known for its limestone quarry, fossil hunting, dark-sky viewing, and access to shipwrecks and coastal recreation near Alpena.
  • C. Rocky Point State Park
    Rocky Point State Park is a coastal public recreation area in Warwick, Rhode Island, known for its scenic shoreline, walking trails, and the preserved grounds of a former historic amusement park.
  • D. Joseph Whidbey State Park
    Joseph Whidbey State Park is a coastal Washington state park on Whidbey Island known for its shoreline access, hiking trails, and views of the Strait of Juan de Fuca.
  • E. Two Lights State Park
    Two Lights State Park is a coastal public recreation area in Cape Elizabeth, Maine, known for its rocky shoreline, ocean views, and proximity to the historic twin lighthouses at Cape Elizabeth.
  • 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: Split Rock Lighthouse State Park
Triple: [North Shore of Lake Superior, hasStatePark, Split Rock Lighthouse State Park]
Generated description
Split Rock Lighthouse State Park is a scenic Minnesota state park known for its historic cliff-top lighthouse, dramatic Lake Superior shoreline, and extensive hiking and camping opportunities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Split Rock Lighthouse State Park
Target entity description: Split Rock Lighthouse State Park is a scenic Minnesota state park known for its historic cliff-top lighthouse, dramatic Lake Superior shoreline, and extensive hiking and camping opportunities.
  • A. Rockport State Park
    Rockport State Park is a Utah state park centered around Rockport Reservoir, popular for boating, fishing, camping, and year-round outdoor recreation.
  • B. Rockport State Recreation Area
    Rockport State Recreation Area is a Michigan state park on Lake Huron known for its limestone quarry, fossil hunting, dark-sky viewing, and access to shipwrecks and coastal recreation near Alpena.
  • C. Rocky Point State Park
    Rocky Point State Park is a coastal public recreation area in Warwick, Rhode Island, known for its scenic shoreline, walking trails, and the preserved grounds of a former historic amusement park.
  • D. Joseph Whidbey State Park
    Joseph Whidbey State Park is a coastal Washington state park on Whidbey Island known for its shoreline access, hiking trails, and views of the Strait of Juan de Fuca.
  • E. Two Lights State Park
    Two Lights State Park is a coastal public recreation area in Cape Elizabeth, Maine, known for its rocky shoreline, ocean views, and proximity to the historic twin lighthouses at Cape Elizabeth.
  • 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_69d85a0b78bc8190b6e5ad51a2c4cfc5 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0076e4348819091fa91c1562e7c5c completed April 15, 2026, 9:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69fed341cfb8819086b386c6cb905eda completed May 9, 2026, 6:25 a.m.
NEDg Description generation batch_69fed45bfb0c8190a0a02c51b027bd64 completed May 9, 2026, 6:29 a.m.
NED2 Entity disambiguation (via description) batch_69fed4c6aaf88190af2f1d3a1280b825 completed May 9, 2026, 6:31 a.m.
Created at: April 10, 2026, 3:11 a.m.