Triple

T7270914
Position Surface form Disambiguated ID Type / Status
Subject Long Grove, Illinois E161099 entity
Predicate hasLandmark P105 FINISHED
Object Long Grove Covered Bridge
Long Grove Covered Bridge is a historic wooden covered bridge in Long Grove, Illinois, known as a distinctive local landmark and symbol of the village’s rustic character.
E654325 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: Long Grove Covered Bridge | Statement: [Long Grove, Illinois, hasLandmark, Long Grove Covered Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Long Grove Covered Bridge
Context triple: [Long Grove, Illinois, hasLandmark, Long Grove Covered Bridge]
  • A. Newfield Covered Bridge
    Newfield Covered Bridge is a historic 19th-century wooden covered bridge in Newfield, New York, noted as one of the oldest surviving covered bridges in the state.
  • B. Everett Covered Bridge
    Everett Covered Bridge is a historic wooden covered bridge in Ohio, known as the last remaining covered bridge in Summit County and a popular landmark within Cuyahoga Valley National Park.
  • C. Swann Covered Bridge
    Swann Covered Bridge is a historic wooden covered bridge in Blount County, Alabama, noted as one of the longest and best-preserved examples of its kind in the state.
  • D. Wawona Covered Bridge
    Wawona Covered Bridge is a historic wooden covered bridge located in Yosemite National Park, known for its 19th-century construction and scenic setting over the South Fork of the Merced River.
  • E. Pisgah Covered Bridge
    Pisgah Covered Bridge is a historic wooden covered bridge and popular scenic landmark located in rural Randolph County, North Carolina.
  • 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: Long Grove Covered Bridge
Triple: [Long Grove, Illinois, hasLandmark, Long Grove Covered Bridge]
Generated description
Long Grove Covered Bridge is a historic wooden covered bridge in Long Grove, Illinois, known as a distinctive local landmark and symbol of the village’s rustic character.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Long Grove Covered Bridge
Target entity description: Long Grove Covered Bridge is a historic wooden covered bridge in Long Grove, Illinois, known as a distinctive local landmark and symbol of the village’s rustic character.
  • A. Newfield Covered Bridge
    Newfield Covered Bridge is a historic 19th-century wooden covered bridge in Newfield, New York, noted as one of the oldest surviving covered bridges in the state.
  • B. Everett Covered Bridge
    Everett Covered Bridge is a historic wooden covered bridge in Ohio, known as the last remaining covered bridge in Summit County and a popular landmark within Cuyahoga Valley National Park.
  • C. Swann Covered Bridge
    Swann Covered Bridge is a historic wooden covered bridge in Blount County, Alabama, noted as one of the longest and best-preserved examples of its kind in the state.
  • D. Wawona Covered Bridge
    Wawona Covered Bridge is a historic wooden covered bridge located in Yosemite National Park, known for its 19th-century construction and scenic setting over the South Fork of the Merced River.
  • E. Pisgah Covered Bridge
    Pisgah Covered Bridge is a historic wooden covered bridge and popular scenic landmark located in rural Randolph County, North Carolina.
  • 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_69c6885181008190b419040e22939c7c completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6eb088dac8190b353f6ea3d686025 completed March 27, 2026, 8:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7db25658481909fc8cf86deb436a4 completed March 28, 2026, 1:44 p.m.
NEDg Description generation batch_69c7df68b27081909acd7b903546f1c2 completed March 28, 2026, 2:02 p.m.
NED2 Entity disambiguation (via description) batch_69c7dfdea8a48190b901003a4a60d36f completed March 28, 2026, 2:04 p.m.
Created at: March 27, 2026, 2:58 p.m.