Triple
T16302164
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baltimore National Heritage Area |
E395818
|
entity |
| Predicate | administeredBy |
P86
|
FINISHED |
| Object |
Baltimore Heritage Area Association, Inc.
Baltimore Heritage Area Association, Inc. is a nonprofit organization that manages and promotes the preservation, interpretation, and tourism development of Baltimore’s historic and cultural resources.
|
E1205040
|
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: Baltimore Heritage Area Association, Inc. | Statement: [Baltimore National Heritage Area, administeredBy, Baltimore Heritage Area Association, Inc.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Baltimore Heritage Area Association, Inc. Context triple: [Baltimore National Heritage Area, administeredBy, Baltimore Heritage Area Association, Inc.]
-
A.
Baltimore City Commission for Historical and Architectural Preservation
The Baltimore City Commission for Historical and Architectural Preservation is a municipal body responsible for protecting, designating, and overseeing the conservation of Baltimore’s historic and architecturally significant sites and districts.
-
B.
Recreation and Parks Department (Baltimore)
The Recreation and Parks Department (Baltimore) is the municipal agency responsible for managing Baltimore’s public parks, recreation centers, and related community programs and facilities.
-
C.
Baltimore County Department of Recreation and Parks
The Baltimore County Department of Recreation and Parks is the county agency responsible for managing public parks, recreational facilities, and community programs throughout Baltimore County, Maryland.
-
D.
Maryland Historical Trust
The Maryland Historical Trust is a state agency dedicated to preserving, documenting, and interpreting Maryland’s historic and cultural resources through stewardship of sites, grants, and educational programs.
-
E.
Maryland Commission on African American History and Culture
The Maryland Commission on African American History and Culture is a state agency dedicated to preserving, documenting, and promoting the history, heritage, and cultural contributions of African Americans in Maryland.
- 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: Baltimore Heritage Area Association, Inc. Triple: [Baltimore National Heritage Area, administeredBy, Baltimore Heritage Area Association, Inc.]
Generated description
Baltimore Heritage Area Association, Inc. is a nonprofit organization that manages and promotes the preservation, interpretation, and tourism development of Baltimore’s historic and cultural resources.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Baltimore Heritage Area Association, Inc. Target entity description: Baltimore Heritage Area Association, Inc. is a nonprofit organization that manages and promotes the preservation, interpretation, and tourism development of Baltimore’s historic and cultural resources.
-
A.
Baltimore City Commission for Historical and Architectural Preservation
The Baltimore City Commission for Historical and Architectural Preservation is a municipal body responsible for protecting, designating, and overseeing the conservation of Baltimore’s historic and architecturally significant sites and districts.
-
B.
Recreation and Parks Department (Baltimore)
The Recreation and Parks Department (Baltimore) is the municipal agency responsible for managing Baltimore’s public parks, recreation centers, and related community programs and facilities.
-
C.
Baltimore County Department of Recreation and Parks
The Baltimore County Department of Recreation and Parks is the county agency responsible for managing public parks, recreational facilities, and community programs throughout Baltimore County, Maryland.
-
D.
Maryland Historical Trust
The Maryland Historical Trust is a state agency dedicated to preserving, documenting, and interpreting Maryland’s historic and cultural resources through stewardship of sites, grants, and educational programs.
-
E.
Maryland Commission on African American History and Culture
The Maryland Commission on African American History and Culture is a state agency dedicated to preserving, documenting, and promoting the history, heritage, and cultural contributions of African Americans in Maryland.
- 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_69d87f23bb088190a16fbb91a1957ea5 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e25e3404288190a7106d62c15c3193 |
completed | April 17, 2026, 4:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a001f9fb2908190a8521b1ccf49170a |
completed | May 10, 2026, 6:03 a.m. |
| NEDg | Description generation | batch_6a00204bc3dc8190af075707f8989e3a |
completed | May 10, 2026, 6:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00215cc7a48190a5c4219d15749aa2 |
completed | May 10, 2026, 6:10 a.m. |
Created at: April 10, 2026, 5:06 a.m.