full transcript
"From the Ted Talk by Tim Berners-Lee: The year open data went worldwide"

Unscramble the Blue Letters

Here focusing in on Haiti. The map of Port au-Prince at the end of 2009 was not all it could be, not as good as the map of California. Fortunately, just after the earthquake, GeoEye, a cmaecmriol company, released satellite imagery with a license, which allowed the open-source community to use it. This is jaanruy, in time lsape, of people etidnig ... that's the eturaqakhe. After the earthquake, immediately, people all over the world, mappers who wanted to help, and could, looked at that imagery, built the map, quickly building it up.

Open Cloze

Here focusing in on Haiti. The map of Port au-Prince at the end of 2009 was not all it could be, not as good as the map of California. Fortunately, just after the earthquake, GeoEye, a __________ company, released satellite imagery with a license, which allowed the open-source community to use it. This is _______, in time _____, of people _______ ... that's the __________. After the earthquake, immediately, people all over the world, mappers who wanted to help, and could, looked at that imagery, built the map, quickly building it up.

Solution

  1. lapse
  2. earthquake
  3. commercial
  4. editing
  5. january

Original Text

Here focusing in on Haiti. The map of Port au-Prince at the end of 2009 was not all it could be, not as good as the map of California. Fortunately, just after the earthquake, GeoEye, a commercial company, released satellite imagery with a license, which allowed the open-source community to use it. This is January, in time lapse, of people editing ... that's the earthquake. After the earthquake, immediately, people all over the world, mappers who wanted to help, and could, looked at that imagery, built the map, quickly building it up.

ngrams of length 2

collocation frequency
government data 4
open street 4
street map 4
refugee camps 3
raw data 3
au prince 3
port au 3

ngrams of length 3

collocation frequency
open street map 4
port au prince 3

Important Words

  1. allowed
  2. building
  3. built
  4. california
  5. commercial
  6. community
  7. company
  8. earthquake
  9. editing
  10. focusing
  11. fortunately
  12. geoeye
  13. good
  14. haiti
  15. imagery
  16. immediately
  17. january
  18. lapse
  19. license
  20. looked
  21. map
  22. mappers
  23. people
  24. port
  25. quickly
  26. released
  27. satellite
  28. time
  29. wanted
  30. world