Triple

T11283273
Position Surface form Disambiguated ID Type / Status
Subject I-95 and MD 212 interchange E267116 entity
Predicate hasNumberedRoute P33618 FINISHED
Object MD 212
MD 212 is a Maryland state highway serving as a key east–west arterial route in the Washington, D.C. metropolitan area, connecting communities in Prince George’s and Montgomery counties.
 E915361 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: MD 212 | Statement: [I-95 and MD 212 interchange, hasNumberedRoute, MD 212]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MD 212
Context triple: [I-95 and MD 212 interchange, hasNumberedRoute, MD 212]
  • A. MD 214
    MD 214 is a major east–west state highway in Maryland that connects Washington, D.C. suburbs with communities in Prince George’s and Anne Arundel counties.
  • B. MD 22
    MD 22 is a state highway in Maryland that runs through Harford County, connecting the city of Aberdeen and the Aberdeen Proving Ground area with U.S. Route 1 and other regional routes.
  • C. MD 202
    MD 202 is a state highway in Maryland that connects communities in Prince George’s County, including the area near FedExField and the Capital Beltway.
  • D. MD 322
    MD 322 is a short state highway in Maryland that serves as a connector route in the Easton area.
  • E. MD 32
    MD 32 is a state highway in Maryland that serves as a major east–west and north–south connector through the central part of the state, linking suburbs, military installations, and key regional routes.
  • 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: MD 212
Triple: [I-95 and MD 212 interchange, hasNumberedRoute, MD 212]
Generated description
MD 212 is a Maryland state highway serving as a key east–west arterial route in the Washington, D.C. metropolitan area, connecting communities in Prince George’s and Montgomery counties.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MD 212
Target entity description: MD 212 is a Maryland state highway serving as a key east–west arterial route in the Washington, D.C. metropolitan area, connecting communities in Prince George’s and Montgomery counties.
  • A. MD 214
    MD 214 is a major east–west state highway in Maryland that connects Washington, D.C. suburbs with communities in Prince George’s and Anne Arundel counties.
  • B. MD 22
    MD 22 is a state highway in Maryland that runs through Harford County, connecting the city of Aberdeen and the Aberdeen Proving Ground area with U.S. Route 1 and other regional routes.
  • C. MD 202
    MD 202 is a state highway in Maryland that connects communities in Prince George’s County, including the area near FedExField and the Capital Beltway.
  • D. MD 322
    MD 322 is a short state highway in Maryland that serves as a connector route in the Easton area.
  • E. MD 32
    MD 32 is a state highway in Maryland that serves as a major east–west and north–south connector through the central part of the state, linking suburbs, military installations, and key regional routes.
  • 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_69d6aac8c2f48190ad0596f1f89f0470 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e96e15708190b3a1cccfbbe65882 completed April 9, 2026, 6:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4f471490081909036362c58e1e727 completed April 19, 2026, 3:27 p.m.
NEDg Description generation batch_69e4f95be4b08190bebb2078406cb7ba completed April 19, 2026, 3:48 p.m.
NED2 Entity disambiguation (via description) batch_69e4ff6b7d248190b4dd885280e09a8e completed April 19, 2026, 4:14 p.m.
Created at: April 8, 2026, 9:31 p.m.