Port Discovery Children’s Museum

E86616

children’s museum interactive museum nonprofit organization

Port Discovery Children’s Museum is an interactive, hands-on museum in Baltimore designed to engage children in learning through play, exhibits, and educational programs.

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All labels observed (2)

Label	Occurrences
Port Discovery Children’s Museum canonical	4
Port Discovery Children’s Museum, Inc.	1

How this entity was disambiguated

This entity first appeared as the object of triple T705557 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

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

Target entity: Port Discovery Children’s Museum
Context triple: [Baltimore Harbor, hasLandmark, Port Discovery Children’s Museum]

A. Sloan Museum of Discovery
Sloan Museum of Discovery is an interactive history and science museum in Flint, Michigan, featuring exhibits on local heritage, innovation, and hands-on learning for all ages.
B. Chicago Children’s Museum
The Chicago Children’s Museum is an interactive, family-focused museum in Chicago offering hands-on exhibits and educational programs designed for young children.
C. Fogg Museum
The Fogg Museum is a prominent Harvard University art museum renowned for its extensive Western art collections and influential role in art historical research and teaching.
D. Maryland Science Center
The Maryland Science Center is a prominent hands-on science museum and planetarium located on Baltimore’s Inner Harbor, featuring interactive exhibits, educational programs, and an IMAX theater.
E. Museum of Life and Science
The Museum of Life and Science is an interactive science and nature museum featuring hands-on exhibits, outdoor wildlife habitats, and educational experiences for visitors of all ages.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

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

Target entity: Port Discovery Children’s Museum
Target entity description: Port Discovery Children’s Museum is an interactive, hands-on museum in Baltimore designed to engage children in learning through play, exhibits, and educational programs.

A. Sloan Museum of Discovery
Sloan Museum of Discovery is an interactive history and science museum in Flint, Michigan, featuring exhibits on local heritage, innovation, and hands-on learning for all ages.
B. Chicago Children’s Museum
The Chicago Children’s Museum is an interactive, family-focused museum in Chicago offering hands-on exhibits and educational programs designed for young children.
C. Fogg Museum
The Fogg Museum is a prominent Harvard University art museum renowned for its extensive Western art collections and influential role in art historical research and teaching.
D. Maryland Science Center
The Maryland Science Center is a prominent hands-on science museum and planetarium located on Baltimore’s Inner Harbor, featuring interactive exhibits, educational programs, and an IMAX theater.
E. Museum of Life and Science
The Museum of Life and Science is an interactive science and nature museum featuring hands-on exhibits, outdoor wildlife habitats, and educational experiences for visitors of all ages.
F. None of above. chosen

Statements (49)

Predicate	Object
instanceOf	children’s museum ⓘ interactive museum ⓘ nonprofit organization ⓘ
accessibleBy	public transportation in Baltimore ⓘ
buildingType	museum building ⓘ
category	Children’s museums in Maryland ⓘ Museums in Baltimore ⓘ Tourist attractions in Baltimore ⓘ
city	Baltimore ⓘ
country	United States of America ⓘ surface form: United States
educationalApproach	experiential learning ⓘ play-based learning ⓘ
encourages	learning through play ⓘ
focus	children’s education ⓘ hands-on learning ⓘ informal learning ⓘ
formerName	Baltimore Children’s Museum ⓘ
founded	1998 ⓘ
hasFeature	STEM-focused exhibits ⓘ art and creativity spaces ⓘ indoor play structures ⓘ theatrical and performance spaces ⓘ three floors of exhibits ⓘ
hasIndoorExhibits	yes ⓘ
hasWebsite	https://www.portdiscovery.org/ ⓘ
isHandsOn	true ⓘ
language	English ⓘ
location	Baltimore, Maryland, United States ⓘ
mission	to provide innovative experiences that ignite imagination, inspire learning, and nurture growth through play ⓘ
name	Port Discovery Children’s Museum self-link ⓘ
near	Baltimore Inner Harbor attractions ⓘ
neighborhood	Inner Harbor ⓘ
nonprofitStatus	501(c)(3) ⓘ
offers	birthday parties ⓘ community events ⓘ early childhood programs ⓘ educational programs ⓘ interactive exhibits ⓘ school field trips ⓘ summer camps ⓘ
openingDate	December 1998 ⓘ
operatedBy	Port Discovery Children’s Museum self-linksurface differs ⓘ surface form: Port Discovery Children’s Museum, Inc.
postalCode	21202 ⓘ
servesRegion	Baltimore–Washington metropolitan area ⓘ surface form: Baltimore metropolitan area Mid-Atlantic states ⓘ surface form: Mid-Atlantic United States
state	Maryland ⓘ
streetAddress	35 Market Place ⓘ
targetAudience	children ⓘ families ⓘ

How these facts were elicited

Referenced by (5)

Full triples — surface form annotated when it differs from this entity's canonical label.

Baltimore Harbor → hasLandmark → Port Discovery Children’s Museum ⓘ

Inner Harbor → majorAttraction → Port Discovery Children’s Museum ⓘ

Port Discovery Children’s Museum → name → Port Discovery Children’s Museum self-link ⓘ

Port Discovery Children’s Museum → operatedBy → Port Discovery Children’s Museum self-linksurface differs ⓘ

this entity surface form: Port Discovery Children’s Museum, Inc.

Baltimore Children’s Museum → hasCurrentName → Port Discovery Children’s Museum ⓘ

All labels observed (2)

How this entity was disambiguated Show

Statements (49)

How these facts were elicited Show

Referenced by (5)

How this entity was disambiguated

How these facts were elicited