Triple

T3666883

Position	Surface form	Disambiguated ID	Type / Status
Subject	Maryland State Highway System	`E77780`	entity
Predicate	partOf	`P40`	FINISHED
Object	Maryland transportation infrastructure Maryland transportation infrastructure encompasses the state’s integrated network of highways, public transit systems, rail lines, ports, and airports that support the movement of people and goods throughout the region.	`E377253`	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: Maryland transportation infrastructure | Statement: [Maryland State Highway System, partOf, Maryland transportation infrastructure]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Maryland transportation infrastructure
Context triple: [Maryland State Highway System, partOf, Maryland transportation infrastructure]

A. Maryland Department of Transportation
The Maryland Department of Transportation is the statewide agency responsible for planning, building, operating, and maintaining Maryland’s transportation systems, including highways, transit, ports, aviation, and rail services.
B. Baltimore–Washington metropolitan area transportation network
The Baltimore–Washington metropolitan area transportation network is an integrated system of airports, highways, rail lines, and public transit that connects and supports travel and commerce between the Baltimore and Washington, D.C. regions.
C. Maryland State Highway System
The Maryland State Highway System is the network of state-maintained roads and highways that facilitates regional and statewide transportation across Maryland.
D. Maryland State Highway Administration
The Maryland State Highway Administration is the state agency responsible for planning, building, and maintaining Maryland’s non-toll state highways and related infrastructure.
E. Maryland Transportation Authority
The Maryland Transportation Authority is the state agency responsible for financing, operating, and maintaining Maryland’s toll roads, bridges, and tunnels.
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: Maryland transportation infrastructure
Triple: [Maryland State Highway System, partOf, Maryland transportation infrastructure]

Generated description

Maryland transportation infrastructure encompasses the state’s integrated network of highways, public transit systems, rail lines, ports, and airports that support the movement of people and goods throughout the region.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Maryland transportation infrastructure
Target entity description: Maryland transportation infrastructure encompasses the state’s integrated network of highways, public transit systems, rail lines, ports, and airports that support the movement of people and goods throughout the region.

A. Maryland Department of Transportation
The Maryland Department of Transportation is the statewide agency responsible for planning, building, operating, and maintaining Maryland’s transportation systems, including highways, transit, ports, aviation, and rail services.
B. Baltimore–Washington metropolitan area transportation network
The Baltimore–Washington metropolitan area transportation network is an integrated system of airports, highways, rail lines, and public transit that connects and supports travel and commerce between the Baltimore and Washington, D.C. regions.
C. Maryland State Highway System
The Maryland State Highway System is the network of state-maintained roads and highways that facilitates regional and statewide transportation across Maryland.
D. Maryland State Highway Administration
The Maryland State Highway Administration is the state agency responsible for planning, building, and maintaining Maryland’s non-toll state highways and related infrastructure.
E. Maryland Transportation Authority
The Maryland Transportation Authority is the state agency responsible for financing, operating, and maintaining Maryland’s toll roads, bridges, and tunnels.
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_69ad85dfc4dc8190a441864202ab2a7a`	completed	March 8, 2026, 2:21 p.m.
NER	Named-entity recognition	`batch_69adc402f5dc8190bd8d56a3c06e88f3`	completed	March 8, 2026, 6:46 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b4884bd50c8190a334e9aadc734364`	completed	March 13, 2026, 9:57 p.m.
NEDg	Description generation	`batch_69b4906d6190819086bd51f96d3ffdcc`	completed	March 13, 2026, 10:32 p.m.
NED2	Entity disambiguation (via description)	`batch_69b4add30904819082ed6f6ee5918e57`	completed	March 14, 2026, 12:37 a.m.

Created at: March 8, 2026, 3:25 p.m.