Triple

T3376583
Position Surface form Disambiguated ID Type / Status
Subject Hennepin County E71080 entity
Predicate namedAfter P63 FINISHED
Object Louis Hennepin
Louis Hennepin was a 17th-century Belgian Franciscan missionary and explorer known for his early accounts of North America, including descriptions of Niagara Falls and the upper Mississippi River.
E353220 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: Louis Hennepin | Statement: [Hennepin County, namedAfter, Louis Hennepin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Louis Hennepin
Context triple: [Hennepin County, namedAfter, Louis Hennepin]
  • A. Jacques Marquette
    Jacques Marquette was a 17th-century French Jesuit missionary and explorer known for his expeditions in the Great Lakes region and along the Mississippi River.
  • B. Louis Jolliet
    Louis Jolliet was a 17th-century French-Canadian explorer best known for his joint expedition with Jacques Marquette that mapped the Mississippi River and advanced French claims in North America.
  • C. Pierre-Esprit Radisson
    Pierre-Esprit Radisson was a 17th-century French-Canadian explorer and fur trader whose ventures in North America helped lay the foundations for British commercial expansion through the Hudson Bay region.
  • D. René-Robert Cavelier, Sieur de La Salle
    René-Robert Cavelier, Sieur de La Salle was a 17th-century French explorer best known for his expeditions in North America, including claiming the Mississippi River basin for France and helping to expand the territory of New France.
  • E. Pierre Gaultier de Varennes, sieur de La Vérendrye
    Pierre Gaultier de Varennes, sieur de La Vérendrye, was an 18th-century French-Canadian military officer and explorer who led major expeditions into the interior of North America, helping to expand French influence west of the Great Lakes.
  • 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: Louis Hennepin
Triple: [Hennepin County, namedAfter, Louis Hennepin]
Generated description
Louis Hennepin was a 17th-century Belgian Franciscan missionary and explorer known for his early accounts of North America, including descriptions of Niagara Falls and the upper Mississippi River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Louis Hennepin
Target entity description: Louis Hennepin was a 17th-century Belgian Franciscan missionary and explorer known for his early accounts of North America, including descriptions of Niagara Falls and the upper Mississippi River.
  • A. Jacques Marquette
    Jacques Marquette was a 17th-century French Jesuit missionary and explorer known for his expeditions in the Great Lakes region and along the Mississippi River.
  • B. Louis Jolliet
    Louis Jolliet was a 17th-century French-Canadian explorer best known for his joint expedition with Jacques Marquette that mapped the Mississippi River and advanced French claims in North America.
  • C. Pierre-Esprit Radisson
    Pierre-Esprit Radisson was a 17th-century French-Canadian explorer and fur trader whose ventures in North America helped lay the foundations for British commercial expansion through the Hudson Bay region.
  • D. René-Robert Cavelier, Sieur de La Salle
    René-Robert Cavelier, Sieur de La Salle was a 17th-century French explorer best known for his expeditions in North America, including claiming the Mississippi River basin for France and helping to expand the territory of New France.
  • E. Pierre Gaultier de Varennes, sieur de La Vérendrye
    Pierre Gaultier de Varennes, sieur de La Vérendrye, was an 18th-century French-Canadian military officer and explorer who led major expeditions into the interior of North America, helping to expand French influence west of the Great Lakes.
  • 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_69ad85a7f80c8190a05e43013f298942 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb2e776508190bc123fb17b36f062 completed March 8, 2026, 5:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69b334465b50819080c6f23eaa6583be completed March 12, 2026, 9:46 p.m.
NEDg Description generation batch_69b337ff20fc8190ab838866f14a36d4 completed March 12, 2026, 10:02 p.m.
NED2 Entity disambiguation (via description) batch_69b338ce8fb48190a6983a72d4cc1b5d completed March 12, 2026, 10:06 p.m.
Created at: March 8, 2026, 3:13 p.m.