Using the relationships syntax

In Cypher, a relationship can be represented using -->, which resembles an arrow on a diagram. Here are some example usages in Cypher:

• (p)-[:LIVES_AT]->(a) – This represents that the node identified by p is connected to another node, a, with a LIVES_AT relationship type. The direction of the relationship is from p to a.
• (p)-[r]->(a) – This represents that the node identified by p is connected to another node, a, with the direction of the relationship going from p to a. They can be connected via any relationship type. The relationship is assigned to the r variable/alias.
• (p)<-[r]-(a) – This represents that the node identified by p is connected to another node, a, with the direction of the relationship going from a to p. The nodes can be connected via any relationship type and the relationship is assigned to the r variable/alias.
• (p)-[r]-(a) – This represents that the node identified by p is connected...