Triple

T10690454
Position Surface form Disambiguated ID Type / Status
Subject Havre de Grace, Maryland E251995 entity
Predicate hasLandmark P105 FINISHED
Object Susquehanna Lock House Museum
The Susquehanna Lock House Museum is a historic canal lock keeper’s house in Havre de Grace, Maryland, that interprets the region’s 19th-century canal and transportation history.
 E879262 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: Susquehanna Lock House Museum | Statement: [Havre de Grace, Maryland, hasLandmark, Susquehanna Lock House Museum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Susquehanna Lock House Museum
Context triple: [Havre de Grace, Maryland, hasLandmark, Susquehanna Lock House Museum]
  • A. Pennsylvania Lumber Museum
    The Pennsylvania Lumber Museum is a state-run museum in Pennsylvania dedicated to preserving and interpreting the history, technology, and culture of the state’s lumber and forest industries.
  • B. Hopewell Furnace National Historic Site
    Hopewell Furnace National Historic Site is a preserved 18th–19th century iron-making community in Pennsylvania that interprets early American industry, technology, and rural life.
  • C. State Museum of Pennsylvania
    The State Museum of Pennsylvania is a comprehensive museum in Harrisburg that showcases the history, art, and natural heritage of the Commonwealth of Pennsylvania.
  • D. Conrad Weiser Homestead
    Conrad Weiser Homestead is a Pennsylvania historic site preserving the home and legacy of Conrad Weiser, an influential 18th-century colonial diplomat and interpreter between Native American nations and European settlers.
  • E. Pine Grove Furnace State Park
    Pine Grove Furnace State Park is a historic Pennsylvania state park in the South Mountain region known for its former iron furnace, lakes, hiking trails, and access to the Appalachian Trail.
  • 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: Susquehanna Lock House Museum
Triple: [Havre de Grace, Maryland, hasLandmark, Susquehanna Lock House Museum]
Generated description
The Susquehanna Lock House Museum is a historic canal lock keeper’s house in Havre de Grace, Maryland, that interprets the region’s 19th-century canal and transportation history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Susquehanna Lock House Museum
Target entity description: The Susquehanna Lock House Museum is a historic canal lock keeper’s house in Havre de Grace, Maryland, that interprets the region’s 19th-century canal and transportation history.
  • A. Pennsylvania Lumber Museum
    The Pennsylvania Lumber Museum is a state-run museum in Pennsylvania dedicated to preserving and interpreting the history, technology, and culture of the state’s lumber and forest industries.
  • B. Hopewell Furnace National Historic Site
    Hopewell Furnace National Historic Site is a preserved 18th–19th century iron-making community in Pennsylvania that interprets early American industry, technology, and rural life.
  • C. State Museum of Pennsylvania
    The State Museum of Pennsylvania is a comprehensive museum in Harrisburg that showcases the history, art, and natural heritage of the Commonwealth of Pennsylvania.
  • D. Conrad Weiser Homestead
    Conrad Weiser Homestead is a Pennsylvania historic site preserving the home and legacy of Conrad Weiser, an influential 18th-century colonial diplomat and interpreter between Native American nations and European settlers.
  • E. Pine Grove Furnace State Park
    Pine Grove Furnace State Park is a historic Pennsylvania state park in the South Mountain region known for its former iron furnace, lakes, hiking trails, and access to the Appalachian Trail.
  • 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_69d6aa5bd7c08190a816e733b4045c23 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6fd1c0f0081908a6869ee756ec789 completed April 9, 2026, 1:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69d988a59d6c8190a0e170acfb3af6da completed April 10, 2026, 11:32 p.m.
NEDg Description generation batch_69d98aeb82988190a17b009c74279423 completed April 10, 2026, 11:42 p.m.
NED2 Entity disambiguation (via description) batch_69d98c2aae048190b348e5614ff23f03 completed April 10, 2026, 11:47 p.m.
Created at: April 8, 2026, 9:11 p.m.