InternalReviewIdCriteria - freebase-schema/freebase GitHub Wiki

1. Music Release

/music/release

• title_match: There is a title_match if the titles of the music release or their aliases on both the sources match. Some music release titles may have been re-released with a different name.

• release_date_match: There is a release_date_match if the albums’ release date listed in Freebase property /music/release/release_date (Release Date) matches with the release date on the other source. Sometimes the match may be approximate such that only month and years match.

• running_time_match: There is a running_time_match if the album’s running time (the length of this release in seconds) listed in Freebase property /music/release/length (Running Time) matches with the running time on the other source. The other source will usually have the times in minutes/hours. Hence it may need to be converted to seconds. Also sometimes match may be approximate such that the running times on both sources vary by a few seconds or minutes.

• label_match: There is a label_match if the label (the record company label which issued this release) listed in Freebase property /music/release/label (Label) matches with the label on the other source.

• track_list_match: There is a track_list_match if all the tracks listed in Freebase property /music/release/track (Track) matches with the tracks on the other source.

• release_of_match: There is a release_of_match if the release’s album listed in Freebase property /music/release/album (Release of) matches with the album on the other source.

• producers_match: There is a producers_match if at least one of the album’s producers listed on Freebase property /music/release/producers (Producers) matches with the producers on the other source.

• engineers_match: There is an engineers_match if at least one of the album’s engineers listed on Freebase property /music/release/engineers (Engineers) matches with the engineers on the other source.

• format_match: There is a format_match if the music release format listed in Freebase property /music/release/format matches with the release format on the other source. Usually formats may be abbreviated such as CD vs Compact Disk, or LP vs LP record.

• region_match: There is a region_match if the music release region listed in Freebase property /music/release/region matches with the region on the other source. It should be an exact match. For ex: Japan vs Asia or UK vs Europe would not be a match.

• catalog_number_match: There is a catalog_number_match if the release catalog number listed in Freebase property /music/release/catalog_number (Catalog Number) matches exactly with the catalog number on the other source.

Here are some typical patterns for determining identity of two music releases:

1. title_match and release_date_match and format_match and region_match (Example 1)

2. title_match and running_time_match and format_match and region_match (Example 2)

3. title_match and label_match and format_match and region_match (Example 3)

4. title_match and track_list_match and format_match and region_match (Example 4)

5. title_match and release_of_match and format_match and region_match (Example 5)

6. title_match and engineers_match and format_match and region_match (Example 6)

7. title_match and producers_match and format_match and region_match (Example 7)

8. title_match and format_match and format_match and region_match (Example 8)

9. title_match and catalog_number_match (Example 10)

Pattern 1 Example 1: Permalink Here the names of the music releases and the release dates (though vary by a few days) match on both the sources. Hence the music releases are identical.

Pattern 2 Example 2: Permalink Here the names of the music releases and their running times match. Hence the releases are identical.

Pattern 3 Example 3: Permalink Here the names of the music releases and their labels match on both the sources. Hence the releases are identical.

Pattern 4 Example 4: Permalink Here the names of the music releases and several of their tracks match on both the sources. Hence the muslc releases are identical

Pattern 5 Example 5: Permalink

Pattern 6 Example 6: Permalink Here the names of the music releases and one of the engineers match on both the sources. Hence the music releases are identical.

Pattern 7 Example 7: Permalink Here the names of the music releases and their producers match on both the sources. Hence the music releases are identical.

Pattern 8 Example 8: Permalink

Pattern 9 Example 9: Permalink

Pattern 10 Example 10: Permalink Here the names of the music releases and their catalog numbers match. Hence the music releases are identical.