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William J. Levay

Archivist & librarian; digital collections & metadata problem-solver. From Staten Island, NY; now in NJ.

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Posts

  • Using open source tools in a newspaper digitization workflow
  • Digital collections workflows at CHS
  • If you love these blues: A Mike Bloomfield discography
  • Fender Rhodes refurb project
  • Visualizing jazz discography
  • Sounds of the street
  • Evaluating archival content management systems for the AMNH
  • Connecting musicians through the photo archive
  • Tumblr Image Bot: A friendly social media robot
  • Digitizing 1980s TV ads from VHS
wjlevay@gmail.com
917.300.8126

Tag: linked open data

Connecting musicians through the photo archive

Connecting musicians through the photo archive

The Linked Jazz project has derived most of the social relationships in its dataset from the transcripts of oral histories given by jazz musicians. One question we began to ask some time ago is: what other jazz historical material in digital form would be a good source of additional relationship data? One answer to that question is digitized photographs, specifically those with good-quality metadata.

Tulane University has a rich collection of historical photographs of jazz musicians living and performing in New Orleans and around the world. The Hogan Jazz Archive Photography Collection and Ralston Crawford Collection of Jazz Photography are two such collections, and we received two tab-delimited text files from Tulane, exported from their CONTENTdm system.

Some numbers: in this set we have 1,787 images, at least 681 unique individuals, and more than 2,700 depictions. Depiction is the FOAF term that we later used as a predicate in our triples from this dataset. One group photograph might depict several individuals, and one individual might be depicted in several photographs. People depicted in the same photograph can be said to “know” each other in some way.

In this post, I’ll describe the process we used to first standardize and reconcile the photograph metadata, and then describe the photographs and the people and relationships depicted using RDF triples. Continue reading Connecting musicians through the photo archive

Posted on February 10, 2015May 14, 2015Tags information visualization, jazz, Linked Jazz, linked open data, metadata, Open Refine, photographs, Python, Tulane
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