| Subject | Object |
| ?:has unit | "has unit is a relation between a quantity and the unit it is a multiple of."@en |
| ?:has value | "A relation between a informational entity and its actual value (numeric, date, text, etc)."@en |
| ?:is capability of | "is capability of is a relation between a capability and the entity that bears it."@en |
| ?:is directly after | "is directly after is a relation between entities placed on a dimensional axis in which the projection of the position of the first entity is numerically greater than the projection of the position of the second entity, and the entities are adjacent to one another."@en |
| ?:is directly before | "is directly before is a relation between entities placed on a dimensional axis in which the projection of the position of the first entity is numerically less than the projection of the position of the second entity, and the entities are adjacent to one another."@en |
| ?:is disposition of | "is disposition of is a relation between a disposition and the entity that it is a property of."@en |
| ?:is function of | "is function of is a relation between a function and an entity that it is a property of."@en |
| ?:is property of | "is property of is a relation betweena quality, capability or role and the entity that it and it alone bears."@en |
| ?:is role of | "is role of is a relation between a role and the entity that it is a property of."@en |
| ?:is unique identifier for | "is unique identifier for is a relation between an identifier and an entity that it uniquely identifies"@en |