Triple

T10266492
Position Surface form Disambiguated ID Type / Status
Subject Southern Illinois E240723 entity
Predicate contains P35 FINISHED
Object Fort Massac State Park
Fort Massac State Park is a historic and recreational state park along the Ohio River in southern Illinois, centered around the site of an 18th-century frontier fort.
 E851863 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: Fort Massac State Park | Statement: [Southern Illinois, contains, Fort Massac State Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fort Massac State Park
Context triple: [Southern Illinois, contains, Fort Massac State Park]
  • A. Fort Harrison State Park
    Fort Harrison State Park is a large urban state park near Indianapolis known for its wooded trails, fishing lakes, golf course, and preserved military history on the site of the former Fort Benjamin Harrison.
  • B. Prophetstown State Park
    Prophetstown State Park is a public recreation and natural area in Illinois known for its scenic landscapes, outdoor activities, and preservation of local ecosystems.
  • C. Rock Island State Park
    Rock Island State Park is a remote, undeveloped island park in Lake Michigan known for its historic Pottawatomie Lighthouse, hiking trails, and scenic shoreline accessible only by boat.
  • D. Lincoln State Park
    Lincoln State Park is a historic state park in southern Indiana known for its forests, recreational facilities, and sites commemorating Abraham Lincoln’s boyhood years in the area.
  • E. George Rogers Clark National Historical Park
    George Rogers Clark National Historical Park is a U.S. National Historical Park in Vincennes, Indiana, preserving and interpreting the site associated with Revolutionary War leader George Rogers Clark’s capture of Fort Sackville in 1779.
  • 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: Fort Massac State Park
Triple: [Southern Illinois, contains, Fort Massac State Park]
Generated description
Fort Massac State Park is a historic and recreational state park along the Ohio River in southern Illinois, centered around the site of an 18th-century frontier fort.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Fort Massac State Park
Target entity description: Fort Massac State Park is a historic and recreational state park along the Ohio River in southern Illinois, centered around the site of an 18th-century frontier fort.
  • A. Fort Harrison State Park
    Fort Harrison State Park is a large urban state park near Indianapolis known for its wooded trails, fishing lakes, golf course, and preserved military history on the site of the former Fort Benjamin Harrison.
  • B. Prophetstown State Park
    Prophetstown State Park is a public recreation and natural area in Illinois known for its scenic landscapes, outdoor activities, and preservation of local ecosystems.
  • C. Rock Island State Park
    Rock Island State Park is a remote, undeveloped island park in Lake Michigan known for its historic Pottawatomie Lighthouse, hiking trails, and scenic shoreline accessible only by boat.
  • D. Lincoln State Park
    Lincoln State Park is a historic state park in southern Indiana known for its forests, recreational facilities, and sites commemorating Abraham Lincoln’s boyhood years in the area.
  • E. George Rogers Clark National Historical Park
    George Rogers Clark National Historical Park is a U.S. National Historical Park in Vincennes, Indiana, preserving and interpreting the site associated with Revolutionary War leader George Rogers Clark’s capture of Fort Sackville in 1779.
  • 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_69d381a94c1881908fc38fc263d9b9c2 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d26d4dd88190bdd324bafa1e8e00 completed April 7, 2026, 9:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69d6f805d49c8190becddbbf17ac65fd completed April 9, 2026, 12:51 a.m.
NEDg Description generation batch_69d6fcabb5a08190a26c068163f48878 completed April 9, 2026, 1:11 a.m.
NED2 Entity disambiguation (via description) batch_69d6fd7212b88190b410b8e1cc6f56fd completed April 9, 2026, 1:14 a.m.
Created at: April 6, 2026, 11:34 a.m.