Comprehensive Knowledge Archive Network

Showing 261 - 280 out of 369 datasets

CKAN is the Comprehensive Knowledge Archive Network, a registry of open knowledge packages and projects (and a few closed ones). The CKAN software and site is developed and maintained by the Open Knowledge Foundation. Both the CKAN code and data are open: free for anyone to use and reuse.

  • Ordnance Survey Boundary Line

    Offsite — About > Boundary-Line is a specialist 1:10 000 scale boundaries dataset. It contains all levels of electoral and administrative boundaries, from district, wards and civil parishes (or communities) up to parliamentary, assembly and European constituencies. Access/re-use [Available to buy]( ...
  • Oxford English Dictionary (OED)

    Offsite — Scans of the first edition of the Oxford English Dictionary along with some software to search those scans. [The post]( details work up to volume 6 (as of March 2006) and it is not clear whether any more digitization has been done since then but a search of the Internet Archive (where the scans are ...
  • Pew Research Center For The People & The Press

    Offsite — About From website: > Welcome to the Pew Research Center For The People & The Press data archive. This page contains links to the Center’s survey data which are currently available on the web. Survey data are released six months after the reports are issued and are posted on the web as quickly as possible. Openness/re-use Not open. Clickwrap agreement for each ...
  • - Connecting Wikipedia articles with their locations

    Offsite — Description Geolocations for wikipedia articles. Openness: OPEN License: listed as CC by-sa 2.5 on <> Access: good. See <> bulk: [xml](, [rss](, [kml](
  • Places of interest in the London Borough of Sutton

    Offsite — A CSV file of places of interest in the London Borough of Sutton as compiled by Sutton Active. Currently with 142 items. The CSV file is dynamically generated from the live database with each request. Please cache locally if you require regular access. No geotags yet but I’m working on it.
  • Planning Alerts Planning Applications Database

    Offsite — UK Planning Application data from a variety of councils across the UK. More information plus as full up-to-date list of councils covered can be found at: <>
  • Poland - Central Statistical Office of Poland

    Offsite — About National statistics for Poland. Access Material is available in tables via main website under ‘topics’: <> There is also the Regional Data Bank: <> Data Topics include: Prices, Trade Population Labour, salaries Industry, Constru., Fixed Assets National Accounts ...
  • Poland - Ministry of Finance - Budget

    Offsite — About Ministry of Finance. Variety of material. Not clear where information related to budget is. Some financial and economic data in XLS and PDF is available at: <> <> Reuse Legal information/terms of re-use not clear.
  • Poland - Poczta Polska - Postcodes

    Offsite — About Postcodes for Poland. Access No bulk download. Access via search interface. Openness No legal information.
  • Portugal - Ministério das Finanças e da Administração Pública - Budget

    Offsite — About Budget information and other economic information in PDF format – from 2007 to present. Reuse No information found.
  • Portugal - Postal Codes

    Offsite — About Postcodes for Portugal. Access Download available in TXT format. Registration required. Openness Not clear.
  • Posta Slovenije d.o.o. : Pošte :

    Offsite — About Postcodes for Slovenia. Access Download link at: <> Openness No legal information found.
  • Postal codes in Norway

    Offsite — About Postcodes for Norway. Access Various data files are available at: <> A 2005 user generated version under GPL is available at: <>
  • PubChem: Information on Biological Activities of Small Molecules

    Offsite — “PubChem provides information on the biological activities of small molecules.” For license information, see: <>
  • Public Domain 4 U

    Offsite — “There are so many great songs in the public domain arena. We are ripping and specially mastering MP3 files as fast as we can. We hope you enjoy our selections.” Growing collection of early American Music, mostly selected from the Internet Archive and assumed to be in the public domain.
  • Public Domain Sounds

    Offsite — “With recording devices and microphones pdsounds volunteers acoustically discover the beauty of the world. From the million sounds of things to the pure waves of sinus. Our goal is to record it all and make it available for free.” “All pdsounds recordings are in the public domain.”
  • PubMed Central

    Offsite — About > PubMed Central (PMC) is the U.S. National Institutes of Health (NIH) free digital archive of biomedical and life sciences journal literature. Re-use/openness Mixed. Some all rights reserved, some [open access](, some [public domain]( See ...
  • Querying Wikipedia like a Database

    Offsite — Description From the front page: > “ is a community effort to extract structured information from Wikipedia and to make this information available on the Web. DBpedia allows you to ask sophisticated queries against Wikipedia and to link other datasets on the Web to Wikipedia data.”
  • Quotations Book

    Offsite — “We’ve made the best place in the world to read and share quotations.” “43,000+ quotes in one file” – available as [Google Base raw XML file]( or as [mixed schema raw XML file]( Quotes are licensed under a Creative Commons Attribution license.
  • RCSB Protein Data Bank

    Offsite — Description As of August 2008 over 52 thousand structures available for download. From home page: > The RCSB PDB provides a variety of tools and resources for studying the structures of biological macromolecules and their relationships to sequence, function, and disease. > > The RCSB is a member of the wwPDB whose mission is to ensure that the PDB archive remains ...