(n1 {Person} [
    name: "Alice",
    birthdate: DATE "2010-07-22"
])
(n2 {Person, Student} [
    id: 234,
    name: "Robert Smith",
    aliases: ["Bob", "Robbie"],
    email: "bob@mail.com"
])
(n3 {Course} [
    name: "Algebra",
    credits: 6
])
(n1) - (e1 {knows} [since: 2020 ]) -> (n2)
(n2) - (e2 {EnrolledIn} [start: 2024, end: 2025 ]) -> (n3)
