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Live webinar: Using linked data to enhance discovery experiences
Wed, May 14, 2025 - 2:30pm EDT
Join us for this 30-minute webinar that continues the conversation about linked data and what it can do for your library. We'll discuss how linked data will help libraries connect and scale knowledge, fuel discovery, and contribute to the global information ecosystem.
Check it out
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Je kunt op elk moment real-time updates over de beschikbaarheid van onze diensten raadplegen via ons systeemstatusdashboard (zie voorbeeldscherm hieronder). Bibliotheekmedewerkers kunnen zich ook aanmelden om via e-mail op de hoogte te blijven van de status van individuele diensten. Ervaar je problemen met één van onze diensten? Neem dan contact op met OCLC Support. Werk je bij een bibliotheek die Wise gebruikt? Dan kan de organisatie bij wie je Wise afneemt je meer vertellen over het dashboard voor jouw bibliotheeksysteem.

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Welcome to OCLC! If you are looking for information or materials from a library, visit WorldCat.org to search for resources in a library near you and thousands of libraries around the world.

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Welcome to OCLC! If you are looking for information or materials from a library, visit WorldCat.org to search for resources in a library near you and thousands of libraries around the world.

English

Searching for items in a library? Try WorldCat.org.
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Welcome to OCLC! If you are looking for information or materials from a library, visit WorldCat.org to search for resources in a library near you and thousands of libraries around the world.

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¡Bienvenido a OCLC! Si busca información o materiales de una biblioteca, visite WorldCat.org para encontrar recursos en una biblioteca de su zona y en miles de bibliotecas de todo el mundo.

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¡Bienvenido a OCLC! Si busca información o materiales de una biblioteca, visite WorldCat.org para encontrar recursos en una biblioteca de su zona y en miles de bibliotecas de todo el mundo.

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Willkommen bei OCLC! Wenn Sie Informationen oder Materialien von einer Bibliothek benötigen, können Sie auf WorldCat.org nach Medien in einer Bibliothek in Ihrer Nähe sowie in Tausenden Bibliotheken in aller Welt suchen.

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Willkommen bei OCLC! Wenn Sie Informationen oder Materialien von einer Bibliothek benötigen, können Sie auf WorldCat.org nach Medien in einer Bibliothek in Ihrer Nähe sowie in Tausenden Bibliotheken in aller Welt suchen.

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Welkom bij OCLC! Als u informatie of materiaal van bibliotheken zoekt, ga dan naar WorldCat.org om te zoeken naar bronnenmateriaal in een bibliotheek bij u in de buurt en in duizenden bibliotheken in de wereld. Om te zoeken in de Nederlandse centrale catalogus kunt u PiCarta.on.WorldCat.org gebruiken.

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Welkom bij OCLC! Als u informatie of materiaal van bibliotheken zoekt, ga dan naar WorldCat.org om te zoeken naar bronnenmateriaal in een bibliotheek bij u in de buurt en in duizenden bibliotheken in de wereld. Om te zoeken in de Nederlandse centrale catalogus kunt u PiCarta.on.WorldCat.org gebruiken.

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欢迎来到 OCLC！ 如果您要从图书馆寻找信息或资料，请访问 visit WorldCat.org，在您附近的图书馆和世界各地的数千家图书馆中搜索资源。

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欢迎来到 OCLC！ 如果您要从图书馆寻找信息或资料，请访问 visit WorldCat.org，在您附近的图书馆和世界各地的数千家图书馆中搜索资源。

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Cree, edite y conecte entidades de datos enlazados para mejorar la visibilidad de los metadatos

Fotografía: interfaz de OCLC Meridian y código de datos enlazados
Fotografía: interfaz de OCLC Meridian y código de datos enlazados

OCLC Meridian® es una aplicación web y un conjunto de APIs para que las bibliotecas creen, editen y conecten entidades de datos enlazados de forma intuitiva. Enriquezca metadatos creando conexiones en registros MARC y otros datasets de su ecosistema global de información.

Empiece a crear datos enlazados hoy mismo¿Es nuevo en el mundo de los datos enlazados? Explore nuestros recursos

Mejore la capacidad de descubrimiento de los usuarios

Cree datos enlazados en WorldCat Entities™ con Meridian para mejorar el descubrimiento y la relevancia de los recursos de la biblioteca en la web mediante la integración de metadatos en los lugares donde los usuarios realizan sus búsquedas de información. Los datos de WorldCat Entities permiten ahora a las bibliotecas, colaboradores y servicios en línea hacer visibles sus recursos y colecciones en más entornos en línea contribuyendo a su visibilidad y usos no explorados hasta el momento.

Fotografía: interfaz de las Entidades de WorldCat
Fotografía: bibliotecario trabajando en su escritorio

Integre la gestión de los datos enlazados en sus procesos existentes

Con Meridian, no necesita hacerlo todo de una vez. Puede contribuir de una forma y a un ritmo acorde a los procesos de su biblioteca u organización, sin interrumpir los flujos de trabajo actuales. Utilice la aplicación web para crear, editar y conectar datos en WorldCat Entities uno por uno, o utilice el conjunto de APIs para convertir, escalar y sacar partido fácilmente de sus metadatos en este entorno.

Descubra y analice relaciones importantes

Un conjunto de APIs de WorldCat Entities permite a los usuarios conectar identificadores provenientes de fuentes diversas (como ORCID, ISNI, VIAF, etc.), aprender sobre los cambios en los datos de WorldCat Entities y recuperar subconjuntos de datos relacionados dentro del entorno y en WorldCat para su uso en aplicaciones de identificación local.

Fotografía: datos de un archivo de WorldCat Entities

Contribuya a redes de datos enlazados escalables y sostenibles

Cree entidades de datos enlazados para mejorar la investigación, el análisis y su identificación.

Conéctese a cualquier otro conjunto de datos bibliotecarios o no bibliotecarios compatibles con la tecnología de datos enlazados.

Integre registros MARC existentes y otros conjuntos de datos, sistemas y servicios.

Icono: WorldCat Entities

150+millones deWorldCat Entities

Icono: URI de WorldCat Entities

400+millones de URI de WorldCat Entities agregados a los registros MARC de WorldCat

“La evolución de los datos bibliotecarios en datos enlazados libera el conocimiento de las colecciones bibliotecarias y lo conecta con los flujos de conocimiento que informan nuestra vida cotidiana: en la web, a través de dispositivos inteligentes y utilizando tecnologías como la IA”.

Jeff Mixter
Gerente sénior de productos, servicios digitales y de metadatos en OCLC

Lea la entrada de blog de Jeff Mixter, “Introducción a los datos enlazados”

Fotografía: Jeff Mixter

Convierta y escale fácilmente sus metadatos con APIs

Los desarrolladores pueden usar el conjunto de APIs de WorldCat Entities para diversos niveles de acceso automatizado. Las APIs están respaldadas por los últimos estándares de privacidad, seguridad y cumplimiento: visite nuestro Centro de seguridad y confianza para conocer cómo OCLC mantiene sus datos seguros.

Icono: API de gestión de entidades

API de gestión de entidades

Incluido

Cree y edite datos enlazados en WorldCat Entities

Icono: API de búsqueda de entidades

API de búsqueda de entidades

Incluido

Busque identificadores que coincidan con los metadatos descriptivos existentes

Icono: API de cambios de entidades

API de cambios de entidades

Incluido

Obtenga información sobre cuando se produzcan cambios en datos de WorldCat Entities

Icono: API de búsqueda de PID

API de búsqueda de PIDs

Incluido

Conecte identificadores persistentes (PIDs) de varios vocabularios

Icono: API de conexiones de entidades

API de conexiones de entidades

Complemento

Recupere subconjuntos de datos relacionados para su uso en aplicaciones de identificación locales

Icono: API de consulta de entidades

API de consulta de entidades

Complemento

Consulte todos los datasets de WorldCat Entities

Explore los recursos y documentación de las APIs

Obtenga información sobre la estrategia de datos enlazados de OCLC

Ilustración: evolución de los datos enlazados

Datos enlazados, la próxima evolución de los metadatos de las bibliotecas

OCLC reconoce que los metadatos y la especialización en metadatos es más importante que nunca para compartir el conocimiento. Obtenga información sobre nuestra estrategia a largo plazo centrada en la especialización, los datos, la infraestructura y las herramientas.

Más información

Ilustración: datos enlazados bibliotecarios

El futuro de la catalogación para bibliotecas

El documento de posición de OCLC sobre los linked data explora las razones por las que los buenos metadatos son más importantes que nunca, desglosan la información retenida en los registros MARC y crean nuevas conexiones.

Vea cómo funciona

Blog Next de OCLC: Generando impacto en la web

Generando impacto en la web

La transición hacia los datos enlazados no es solo una actualización tecnológica, sino una estrategia a largo plazo para mejorar la búsqueda y el acceso a los recursos bibliotecarios.

Lea la publicación en el blog Next

¿Por qué escoger Meridian?
Meridian es un paso fundamental en el proceso de convertir los datos enlazados en una realidad para las bibliotecas.

  • Se integra con catálogos con base en MARC y otros conjuntos de datos dentro de los flujos de trabajo existentes
  • Conecta identificadores a través de vocabularios y autoridades diversas como ORCID y VIAF
  • Disponible a nivel global como un servicio independiente o como una adición a la suscripción de catalogación de OCLC
  • Colabora con una red creciente de profesionales en metadatos en el Community Center de OCLC

Únase a la evolución de los metadatos con Meridian

Comience hoy a crear entidades, descripciones y conexiones en WorldCat Entities, e inicie la transición hacia los datos enlazados a su propio ritmo. Sea cual sea la etapa en la que se encuentre en su proceso de datos enlazados, nos gustaría conocer su opinión.

* Obligatorio

Disponibilidad del servicio

  • Disponible en todas partes

Asistencia y recursos de formación

Documentación de Meridian

Ontología de WorldCat

Community Center de OCLC

Obtenga información y únase a la comunidad Meridian

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