Triple

T16026951
Position Surface form Disambiguated ID Type / Status
Subject Pennsylvania Avenue NW corridor E388739 entity
Predicate connects P390 FINISHED
Object Pennsylvania Avenue National Historic Site E60777 NE FINISHED

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: Pennsylvania Avenue National Historic Site | Statement: [Pennsylvania Avenue NW corridor, connects, Pennsylvania Avenue National Historic Site]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pennsylvania Avenue National Historic Site
Context triple: [Pennsylvania Avenue NW corridor, connects, Pennsylvania Avenue National Historic Site]
  • A. Pennsylvania Avenue National Historic Site chosen
    Pennsylvania Avenue National Historic Site is a protected historic corridor in Washington, D.C., encompassing landmark government buildings and monuments along the ceremonial route between the U.S. Capitol and the White House.
  • B. National Mall
    The National Mall is a large, historic park in the heart of Washington, D.C., known for its iconic monuments, memorials, and museums that symbolize American history and democracy.
  • C. Fort Dupont Park
    Fort Dupont Park is a large wooded Civil War–era fort site and recreational park in southeast Washington, D.C., known for its trails, picnic areas, and summer concerts.
  • D. Pennsylvania Avenue cultural corridor
    The Pennsylvania Avenue cultural corridor is a historic African American arts and entertainment district in West Baltimore known for its jazz clubs, theaters, and cultural landmarks.
  • E. Jefferson Square Park
    Jefferson Square Park is a public urban park in San Francisco known for its open green space, recreational facilities, and role as a neighborhood gathering spot.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d86dada3808190825d5f80d72fbe88 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e18328707c8190b9a444c78faaaa04 completed April 17, 2026, 12:47 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffcf31c8d8819096c562ba1453f3c0 completed May 10, 2026, 12:20 a.m.
Created at: April 10, 2026, 4:56 a.m.