  The design space of visual tools that aim to help people create schemas for
property graphs is explored. Interviews are conducted with experts in the
domain of property graphs and data management in general. Through this
collaboration, we determine how a schema extraction tool can provide value.
These insights are used to establish design requirements and design a UI
prototype, which are then relayed back to the experts. Positive reactions were
received, which encourage future work in the property graph schema space.
