Triple

T15668794
Position Surface form Disambiguated ID Type / Status
Subject Maryland transportation infrastructure E377253 entity
Predicate includesBridge P50312 FINISHED
Object Chesapeake Bay Bridge E152421 NE FINISHED

How this triple was built (3 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: Chesapeake Bay Bridge | Statement: [Maryland transportation infrastructure, includesBridge, Chesapeake Bay Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chesapeake Bay Bridge
Context triple: [Maryland transportation infrastructure, includesBridge, Chesapeake Bay Bridge]
  • A. Chesapeake Bay Bridge chosen
    The Chesapeake Bay Bridge is a major dual-span suspension bridge in Maryland that carries U.S. Route 50/301 across the Chesapeake Bay, linking Maryland’s eastern and western shores.
  • B. Mid-Bay Bridge
    The Mid-Bay Bridge is a toll bridge in Florida that spans Choctawhatchee Bay, providing a direct north–south route between the city of Niceville and the Gulf Coast resort area near Destin.
  • C. Delaware Memorial Bridge
    The Delaware Memorial Bridge is a twin-span suspension bridge that carries Interstate 295 and U.S. Route 40 across the Delaware River, connecting Delaware and New Jersey.
  • D. Chesapeake Bay Bridge–Tunnel
    The Chesapeake Bay Bridge–Tunnel is a major 17.6-mile (28.3 km) engineering complex of bridges and tunnels that carries U.S. Route 13 across the mouth of the Chesapeake Bay, connecting Virginia’s Eastern Shore with the mainland near Norfolk.
  • E. Zakim Bridge
    The Zakim Bridge is a distinctive cable-stayed bridge in Boston, Massachusetts, known for its striking design and role as a major city landmark.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: includesBridge
Context triple: [Maryland transportation infrastructure, includesBridge, Chesapeake Bay Bridge]
  • A. hasBridgeTo
    Indicates that one entity is connected to another by a bridge or bridging structure that allows passage or linkage between them.
  • B. hasBridgeSection
    Indicates that one entity includes or is associated with a specific bridge section as a distinct part or component.
  • C. bridgeComponent
    Indicates that one entity functions as a structural or functional component of a bridge associated with another entity.
  • D. hasBridges chosen
    Indicates that one entity possesses, contains, or is characterized by one or more bridges connecting locations or components.
  • E. hasBridgeAccess
    Indicates that an entity is permitted to enter or use a specific bridge or bridge-controlled area.
  • F. None of above.

Provenance (4 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_69d85cd2e28481909d4e975bee20872f completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04f1254508190a77a16b7bfd299ad completed April 16, 2026, 2:53 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff82e921e48190b5b5f4006ad65844 completed May 9, 2026, 6:54 p.m.
PD Predicate disambiguation batch_69deda8b36a4819081cb5708fe77ef51 completed April 15, 2026, 12:23 a.m.
Created at: April 10, 2026, 4:16 a.m.