Chinook Music Knowledge Graph
A Chinook-style music store modeled as a Neo4j property graph — artists, albums, tracks, genres, media types, and composers.
Source: Chinook CSVs · 6 node labels, 5 relationship types
5,007
Nodes
13,381
Relationships
6
Node types
5
Relationship types
Nodes by label
| Track | 3,503 |
| Composer | 852 |
| Album | 347 |
| Artist | 275 |
| Genre | 25 |
| MediaType | 5 |
Relationships by type
| CONTAINS | 3,503 |
| IN_GENRE | 3,503 |
| OF_MEDIA_TYPE | 3,503 |
| RELEASED | 347 |
| COMPOSED_BY | 2,525 |
Graph model
The schema at a glance: each label and the relationship types connecting them.
Graded questions (3a–3f)
The six required read queries, with results frozen from the graph build.
Jazz tracks composed by Miles Davis
Tracks in the Jazz genre whose composer is Miles Davis.
MATCH (g:Genre {name:'Jazz'})<-[:IN_GENRE]-(t:Track)-[:COMPOSED_BY]->(c:Composer {name:'Miles Davis'})
RETURN t.name AS track| track |
|---|
| 'Round Midnight |
| Black Satin |
| Bye Bye Blackbird |
| Compulsion |
| E.S.P. |
| Generique |
| Jean Pierre (Live) |
| Jeru |
| Little Church (Live) |
| Miles Runs The Voodoo Down |
Artists with an AAC-audio-file track
Artists who have at least one track distributed as an 'AAC audio file'.
MATCH (:MediaType {name:'AAC audio file'})<-[:OF_MEDIA_TYPE]-(:Track)<-[:CONTAINS]-(:Album)<-[:RELEASED]-(a:Artist)
RETURN DISTINCT a.name AS artist| artist |
|---|
| Aaron Goldberg |
| Aisha Duo |
| Habib Koité and Bamada |
| Karsh Kale |
| Luciana Souza/Romero Lubambo |
| Nicolaus Esterhazy Sinfonia |
| The Posies |
Artist(s) who released "Bongo Fury"
Artists linked by RELEASED to the album titled 'Bongo Fury'.
MATCH (a:Artist)-[:RELEASED]->(:Album {title:'Bongo Fury'})
RETURN a.name AS artist| artist |
|---|
| Frank Zappa & Captain Beefheart |
Tracks on Led Zeppelin's "Coda"
All tracks contained in Led Zeppelin's album 'Coda'.
MATCH (:Artist {name:'Led Zeppelin'})-[:RELEASED]->(:Album {title:'Coda'})-[:CONTAINS]->(t:Track)
RETURN DISTINCT t.name AS track| track |
|---|
| Bonzo's Montreux |
| Darlene |
| I Can't Quit You Baby |
| Ozone Baby |
| Poor Tom |
| Walter's Walk |
| We're Gonna Groove |
| Wearing And Tearing |
Albums with a track composed by "Alanis Morissette & Glenn Ballard"
Albums that contain at least one track composed by this writing duo.
MATCH (:Composer {name:'Alanis Morissette & Glenn Ballard'})<-[:COMPOSED_BY]-(t:Track)<-[:CONTAINS]-(a:Album)
RETURN DISTINCT a.title AS album| album |
|---|
| Jagged Little Pill |
Albums with a track that has no composer
Albums containing at least one track that lacks a COMPOSED_BY relationship.
MATCH (a:Album)-[:CONTAINS]->(t:Track)
WHERE NOT (t)-[:COMPOSED_BY]->()
RETURN DISTINCT a.title AS albumName| albumName |
|---|
| 20th Century Masters - The Millennium Collection: The Best of Scorpions |
| A Matter of Life and Death |
| Alcohol Fueled Brewtality Live! [Disc 1] |
| Alcohol Fueled Brewtality Live! [Disc 2] |
| Angel Dust |
| Appetite for Destruction |
| Aquaman |
| Arquivo Os Paralamas Do Sucesso |
| As Canções de Eu Tu Eles |
| Back to Black |
Explore the catalog
Only six queries were precomputed, yet the full graph ships with the page — so you can ask your own questions client-side (e.g. pick Rock to see all 1,297 rock tracks). No database, all in the browser.