Triple

T5026338
Position Surface form Disambiguated ID Type / Status
Subject Audubon Center at the Boathouse E113183 entity
Predicate near P350 FINISHED
Object Lullwater Bridge
Lullwater Bridge is a historic stone and cast-iron pedestrian bridge in Brooklyn’s Prospect Park, known for its picturesque views over the Lullwater of the Lake.
E689975 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: Lullwater Bridge | Statement: [Audubon Center at the Boathouse, near, Lullwater Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lullwater Bridge
Context triple: [Audubon Center at the Boathouse, near, Lullwater Bridge]
  • A. Mount Henry Bridge
    Mount Henry Bridge is a major road bridge in Perth, Western Australia, carrying the Kwinana Freeway across the Swan River.
  • B. Hathaway Bridge
    Hathaway Bridge is a major vehicular bridge in Bay County, Florida, carrying traffic across St. Andrew Bay as part of a key Gulf Coast transportation route.
  • C. Benson Bridge
    Benson Bridge is a historic pedestrian footbridge that spans the lower falls at Oregon’s Multnomah Falls, offering visitors a close-up view of the cascading water.
  • D. Rockville Bridge
    Rockville Bridge is a historic Pennsylvania railroad bridge renowned as one of the longest stone masonry arch bridges in the world.
  • E. Benning Road Bridge
    Benning Road Bridge is a roadway bridge in Washington, D.C., that carries Benning Road across the Anacostia River, connecting neighborhoods east and west of the 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: Lullwater Bridge
Triple: [Audubon Center at the Boathouse, near, Lullwater Bridge]
Generated description
Lullwater Bridge is a historic stone and cast-iron pedestrian bridge in Brooklyn’s Prospect Park, known for its picturesque views over the Lullwater of the Lake.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lullwater Bridge
Target entity description: Lullwater Bridge is a historic stone and cast-iron pedestrian bridge in Brooklyn’s Prospect Park, known for its picturesque views over the Lullwater of the Lake.
  • A. Mount Henry Bridge
    Mount Henry Bridge is a major road bridge in Perth, Western Australia, carrying the Kwinana Freeway across the Swan River.
  • B. Hathaway Bridge
    Hathaway Bridge is a major vehicular bridge in Bay County, Florida, carrying traffic across St. Andrew Bay as part of a key Gulf Coast transportation route.
  • C. Benson Bridge
    Benson Bridge is a historic pedestrian footbridge that spans the lower falls at Oregon’s Multnomah Falls, offering visitors a close-up view of the cascading water.
  • D. Rockville Bridge
    Rockville Bridge is a historic Pennsylvania railroad bridge renowned as one of the longest stone masonry arch bridges in the world.
  • E. Benning Road Bridge
    Benning Road Bridge is a roadway bridge in Washington, D.C., that carries Benning Road across the Anacostia River, connecting neighborhoods east and west of the 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_69bd443775e48190a646ffbfc4334723 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd738c3aac81908fb6a5c70c97a394 completed March 20, 2026, 4:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69c9161f95a08190b68772a507936046 completed March 29, 2026, 12:07 p.m.
NEDg Description generation batch_69c916e758308190800277dc9399a01e completed March 29, 2026, 12:11 p.m.
NED2 Entity disambiguation (via description) batch_69c918a51c808190a4e7c8538565071b completed March 29, 2026, 12:18 p.m.
Created at: March 20, 2026, 1:36 p.m.