Triple

T21382041
Position Surface form Disambiguated ID Type / Status
Subject Rochambeau Memorial Bridge E527382 entity
Predicate partOf P40 FINISHED
Object I-395 corridor — NE NERFINISHED

How this triple was built (2 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: I-395 corridor | Statement: [Rochambeau Memorial Bridge, partOf, I-395 corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: I-395 corridor
Context triple: [Rochambeau Memorial Bridge, partOf, I-395 corridor]
  • A. I-395 corridor chosen
    The I-395 corridor is a major urban freeway segment in Northern Virginia and Washington, D.C., carrying heavy commuter traffic between the Capital Beltway and downtown Washington.
  • B. I-495
    I-495 is a major interstate highway running across Long Island in New York, serving as a primary commuter and freight route between New York City and its eastern suburbs.
  • C. Interstate 495
    Interstate 495 is a major auxiliary highway in Massachusetts that serves as an outer beltway around the Greater Boston area, connecting numerous cities and facilitating regional traffic flow.
  • D. Interstate 495
    Interstate 495 is a major beltway highway encircling the Washington, D.C. metropolitan area, serving as a key route for regional and interstate traffic.
  • E. I-695
    I-695 is an interstate highway that forms the beltway encircling Baltimore, Maryland.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b51f363c8190944000ab5523b02b completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b0cf89f08190bd7c0d552232d948 completed April 22, 2026, 11:28 a.m.
Created at: April 16, 2026, 5:12 p.m.