Triple

T8020613
Position Surface form Disambiguated ID Type / Status
Subject Pennsylvania state historic sites E186730 entity
Predicate hasPart P35 FINISHED
Object Scranton Iron Furnaces
Scranton Iron Furnaces is a historic 19th-century iron-making complex in Scranton, Pennsylvania, that preserves massive stone blast furnace stacks as a reminder of the city’s industrial and anthracite iron heritage.
E709161 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: Scranton Iron Furnaces | Statement: [Pennsylvania state historic sites, hasPart, Scranton Iron Furnaces]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Scranton Iron Furnaces
Context triple: [Pennsylvania state historic sites, hasPart, Scranton Iron Furnaces]
  • A. Cornwall Iron Furnace
    Cornwall Iron Furnace is a preserved 18th- and 19th-century iron-making complex in Cornwall, Pennsylvania, that showcases one of the most complete surviving charcoal-fueled blast furnaces in the United States.
  • 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. Sloss Furnaces National Historic Landmark
    Sloss Furnaces National Historic Landmark is a preserved 19th- and 20th-century iron-producing blast furnace complex in Birmingham, Alabama, that now serves as a museum and cultural site highlighting the city’s industrial heritage.
  • D. Brierfield Furnace
    Brierfield Furnace is a historic 19th-century iron-producing blast furnace preserved within Brierfield Ironworks Historical State Park in Alabama.
  • E. Anthracite Heritage Museum
    The Anthracite Heritage Museum is a Pennsylvania museum dedicated to preserving and interpreting the history, culture, and labor of the anthracite coal mining communities.
  • 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: Scranton Iron Furnaces
Triple: [Pennsylvania state historic sites, hasPart, Scranton Iron Furnaces]
Generated description
Scranton Iron Furnaces is a historic 19th-century iron-making complex in Scranton, Pennsylvania, that preserves massive stone blast furnace stacks as a reminder of the city’s industrial and anthracite iron heritage.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Scranton Iron Furnaces
Target entity description: Scranton Iron Furnaces is a historic 19th-century iron-making complex in Scranton, Pennsylvania, that preserves massive stone blast furnace stacks as a reminder of the city’s industrial and anthracite iron heritage.
  • A. Cornwall Iron Furnace
    Cornwall Iron Furnace is a preserved 18th- and 19th-century iron-making complex in Cornwall, Pennsylvania, that showcases one of the most complete surviving charcoal-fueled blast furnaces in the United States.
  • 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. Sloss Furnaces National Historic Landmark
    Sloss Furnaces National Historic Landmark is a preserved 19th- and 20th-century iron-producing blast furnace complex in Birmingham, Alabama, that now serves as a museum and cultural site highlighting the city’s industrial heritage.
  • D. Brierfield Furnace
    Brierfield Furnace is a historic 19th-century iron-producing blast furnace preserved within Brierfield Ironworks Historical State Park in Alabama.
  • E. Anthracite Heritage Museum
    The Anthracite Heritage Museum is a Pennsylvania museum dedicated to preserving and interpreting the history, culture, and labor of the anthracite coal mining communities.
  • 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_69ca82ac7fc081909b1398cf025423af completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3e8d90488190b57d1e748e272061 completed March 31, 2026, 3:25 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc63c6a9208190841ed55b8c6ec73f completed April 1, 2026, 12:16 a.m.
NEDg Description generation batch_69cc64be9dfc8190982174ceb2d84cb9 completed April 1, 2026, 12:20 a.m.
NED2 Entity disambiguation (via description) batch_69cc664700dc819097d149931cf49673 completed April 1, 2026, 12:26 a.m.
Created at: March 30, 2026, 5:20 p.m.