Triple

T7325040

Position	Surface form	Disambiguated ID	Type / Status
Subject	Baltimore Convention Center	`E168848`	entity
Predicate	category	`P87`	FINISHED
Object	Economy of Baltimore The Economy of Baltimore encompasses the city's diverse industrial base, including its historic port operations, healthcare and education sectors, emerging tech and cybersecurity industries, and ongoing efforts at urban redevelopment and tourism.	`E657703`	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: Economy of Baltimore | Statement: [Baltimore Convention Center, category, Economy of Baltimore]

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

Target entity: Economy of Baltimore
Context triple: [Baltimore Convention Center, category, Economy of Baltimore]

A. Downtown Baltimore
Downtown Baltimore is the central business district and primary commercial and cultural hub of Baltimore, Maryland, known for its skyscrapers, Inner Harbor waterfront, and major attractions.
B. Central Baltimore
Central Baltimore is a core urban district of Baltimore, Maryland, encompassing several historic and culturally significant neighborhoods just north of the city’s downtown.
C. Baltimore merchants
Baltimore merchants were influential 19th-century traders and business leaders whose commercial interests and capital helped drive Baltimore’s early industrial growth and major infrastructure projects.
D. Baltimore City government
The Baltimore City government is the municipal authority responsible for administering public services, enforcing local laws, and managing policy and development across the city of Baltimore, Maryland.
E. Baltimore waterfront neighborhoods
Baltimore waterfront neighborhoods are a collection of historic and revitalized communities along the city’s harbor and shoreline, known for their maritime heritage, mixed-use development, and popular dining and entertainment destinations.
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: Economy of Baltimore
Triple: [Baltimore Convention Center, category, Economy of Baltimore]

Generated description

The Economy of Baltimore encompasses the city's diverse industrial base, including its historic port operations, healthcare and education sectors, emerging tech and cybersecurity industries, and ongoing efforts at urban redevelopment and tourism.

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

Target entity: Economy of Baltimore
Target entity description: The Economy of Baltimore encompasses the city's diverse industrial base, including its historic port operations, healthcare and education sectors, emerging tech and cybersecurity industries, and ongoing efforts at urban redevelopment and tourism.

A. Downtown Baltimore
Downtown Baltimore is the central business district and primary commercial and cultural hub of Baltimore, Maryland, known for its skyscrapers, Inner Harbor waterfront, and major attractions.
B. Central Baltimore
Central Baltimore is a core urban district of Baltimore, Maryland, encompassing several historic and culturally significant neighborhoods just north of the city’s downtown.
C. Baltimore merchants
Baltimore merchants were influential 19th-century traders and business leaders whose commercial interests and capital helped drive Baltimore’s early industrial growth and major infrastructure projects.
D. Baltimore City government
The Baltimore City government is the municipal authority responsible for administering public services, enforcing local laws, and managing policy and development across the city of Baltimore, Maryland.
E. Baltimore waterfront neighborhoods
Baltimore waterfront neighborhoods are a collection of historic and revitalized communities along the city’s harbor and shoreline, known for their maritime heritage, mixed-use development, and popular dining and entertainment destinations.
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_69c68a54cacc81908e3b773441f19566`	completed	March 27, 2026, 1:47 p.m.
NER	Named-entity recognition	`batch_69c6f04993408190b73fb46d83a632d5`	completed	March 27, 2026, 9:02 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c7ef0a1200819089fe3e18493d8bee`	completed	March 28, 2026, 3:08 p.m.
NEDg	Description generation	`batch_69c7ef7f7b7c8190b3361cc01b2eefc0`	completed	March 28, 2026, 3:10 p.m.
NED2	Entity disambiguation (via description)	`batch_69c7f380dbe48190933e1eeff109185d`	completed	March 28, 2026, 3:28 p.m.

Created at: March 27, 2026, 3:03 p.m.