Triple

T716935
Position Surface form Disambiguated ID Type / Status
Subject Norfolk, Virginia E14333 entity
Predicate connectedBy P37 FINISHED
Object Monitor–Merrimac Memorial Bridge–Tunnel
The Monitor–Merrimac Memorial Bridge–Tunnel is a major Hampton Roads crossing in southeastern Virginia that carries Interstate 664 beneath and over the water between the Virginia Peninsula and South Hampton Roads.
 E84733 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: Monitor–Merrimac Memorial Bridge–Tunnel | Statement: [Norfolk, Virginia, connectedBy, Monitor–Merrimac Memorial Bridge–Tunnel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Monitor–Merrimac Memorial Bridge–Tunnel
Context triple: [Norfolk, Virginia, connectedBy, Monitor–Merrimac Memorial Bridge–Tunnel]
  • A. Memorial Bridge
    Memorial Bridge is a prominent ceremonial bridge spanning the Potomac River, symbolically linking Arlington National Cemetery with the Lincoln Memorial in Washington, D.C.
  • B. Lacey V. Murrow Memorial Bridge
    The Lacey V. Murrow Memorial Bridge is a major floating bridge in Washington State that carries Interstate 90 across Lake Washington, connecting Seattle to its eastern suburbs.
  • C. Grenville Dodge Memorial Bridge
    The Grenville Dodge Memorial Bridge is a major highway bridge in the Omaha–Council Bluffs area that carries Interstate 480 across the Missouri River between Nebraska and Iowa.
  • D. Sagamore Bridge
    Sagamore Bridge is a major highway bridge in Massachusetts that carries traffic over the Cape Cod Canal, serving as one of the primary gateways to Cape Cod.
  • E. Woodrow Wilson Bridge
    The Woodrow Wilson Bridge is a major bascule highway bridge carrying the Capital Beltway (I-95/I-495) between Virginia and Maryland just south of Washington, D.C.
  • 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: Monitor–Merrimac Memorial Bridge–Tunnel
Triple: [Norfolk, Virginia, connectedBy, Monitor–Merrimac Memorial Bridge–Tunnel]
Generated description
The Monitor–Merrimac Memorial Bridge–Tunnel is a major Hampton Roads crossing in southeastern Virginia that carries Interstate 664 beneath and over the water between the Virginia Peninsula and South Hampton Roads.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Monitor–Merrimac Memorial Bridge–Tunnel
Target entity description: The Monitor–Merrimac Memorial Bridge–Tunnel is a major Hampton Roads crossing in southeastern Virginia that carries Interstate 664 beneath and over the water between the Virginia Peninsula and South Hampton Roads.
  • A. Memorial Bridge
    Memorial Bridge is a prominent ceremonial bridge spanning the Potomac River, symbolically linking Arlington National Cemetery with the Lincoln Memorial in Washington, D.C.
  • B. Lacey V. Murrow Memorial Bridge
    The Lacey V. Murrow Memorial Bridge is a major floating bridge in Washington State that carries Interstate 90 across Lake Washington, connecting Seattle to its eastern suburbs.
  • C. Grenville Dodge Memorial Bridge
    The Grenville Dodge Memorial Bridge is a major highway bridge in the Omaha–Council Bluffs area that carries Interstate 480 across the Missouri River between Nebraska and Iowa.
  • D. Sagamore Bridge
    Sagamore Bridge is a major highway bridge in Massachusetts that carries traffic over the Cape Cod Canal, serving as one of the primary gateways to Cape Cod.
  • E. Woodrow Wilson Bridge
    The Woodrow Wilson Bridge is a major bascule highway bridge carrying the Capital Beltway (I-95/I-495) between Virginia and Maryland just south of Washington, D.C.
  • 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_69a4934a36e081909e7abef98b898a4e completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a57649dc8190bfdee2f9c0c90415 completed March 1, 2026, 8:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5dcb5578c8190b5380f1994fdb4d2 completed March 2, 2026, 6:53 p.m.
NEDg Description generation batch_69a601200cb08190927e83db83b3affe completed March 2, 2026, 9:29 p.m.
NED2 Entity disambiguation (via description) batch_69a601b8ee908190b7e617efe34f3d7a completed March 2, 2026, 9:31 p.m.
Created at: March 1, 2026, 7:37 p.m.