Triple

T4474987
Position Surface form Disambiguated ID Type / Status
Subject Fremont, Ohio E99985 entity
Predicate hasHistoricSite P1098 FINISHED
Object Fort Stephenson site
The Fort Stephenson site is a historic landmark in Fremont, Ohio, commemorating the War of 1812 fort and the successful American defense led by Major George Croghan.
E441745 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 Stephenson site | Statement: [Fremont, Ohio, hasHistoricSite, Fort Stephenson site]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fort Stephenson site
Context triple: [Fremont, Ohio, hasHistoricSite, Fort Stephenson site]
  • A. Fort Union Trading Post National Historic Site
    Fort Union Trading Post National Historic Site is a reconstructed 19th-century fur trading post on the upper Missouri River that interprets the region’s historic trade between Euro-American traders and Northern Plains tribes.
  • B. Fort Neally
    Fort Neally is a historic frontier fortification site located in Berkeley County, West Virginia, associated with early colonial-era defense and settlement in the region.
  • C. Fort Churchill State Historic Park
    Fort Churchill State Historic Park is a Nevada state park preserving the ruins of a 19th-century U.S. Army fort and surrounding natural and cultural resources along the Carson River.
  • D. Fort Kearny
    Fort Kearny was a 19th-century U.S. Army outpost in Nebraska that served as a key way station and protection point for pioneers traveling west along the Oregon, California, and Mormon Trails.
  • E. Fort Osage National Historic Landmark
    Fort Osage National Historic Landmark is a reconstructed early 19th-century U.S. frontier fort and trading post that served as a key military and government outpost along the Missouri River.
  • 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 Stephenson site
Triple: [Fremont, Ohio, hasHistoricSite, Fort Stephenson site]
Generated description
The Fort Stephenson site is a historic landmark in Fremont, Ohio, commemorating the War of 1812 fort and the successful American defense led by Major George Croghan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fort Stephenson site
Target entity description: The Fort Stephenson site is a historic landmark in Fremont, Ohio, commemorating the War of 1812 fort and the successful American defense led by Major George Croghan.
  • A. Fort Union Trading Post National Historic Site
    Fort Union Trading Post National Historic Site is a reconstructed 19th-century fur trading post on the upper Missouri River that interprets the region’s historic trade between Euro-American traders and Northern Plains tribes.
  • B. Fort Neally
    Fort Neally is a historic frontier fortification site located in Berkeley County, West Virginia, associated with early colonial-era defense and settlement in the region.
  • C. Fort Churchill State Historic Park
    Fort Churchill State Historic Park is a Nevada state park preserving the ruins of a 19th-century U.S. Army fort and surrounding natural and cultural resources along the Carson River.
  • D. Fort Kearny
    Fort Kearny was a 19th-century U.S. Army outpost in Nebraska that served as a key way station and protection point for pioneers traveling west along the Oregon, California, and Mormon Trails.
  • E. Fort Osage National Historic Landmark
    Fort Osage National Historic Landmark is a reconstructed early 19th-century U.S. frontier fort and trading post that served as a key military and government outpost along the Missouri River.
  • 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_69b34553cbe48190afa8ac1cac285b86 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b356bc4a248190b4a031f07f39b5bd completed March 13, 2026, 12:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69b6287f076081909bca3643ac489fcf completed March 15, 2026, 3:33 a.m.
NEDg Description generation batch_69b6295721d881908d49ce1944e0ed17 completed March 15, 2026, 3:36 a.m.
NED2 Entity disambiguation (via description) batch_69b62a3e9d1c8190a613726d45622406 completed March 15, 2026, 3:40 a.m.
Created at: March 12, 2026, 11:35 p.m.