What is the purpose of the Geoscience Australia Persistent ID (PID) subdomain, and what kinds of geoscience resources can I find there? List the two main types of resource collections available and provide at least three examples from the 'Register of LD APIs' category and at least one example from the 'Definitional' category.
Navigate to 'https://pid.geoscience.gov.au/' Read the introductory text to identify the primary purpose of the PID subdomain and the types of resources it identifies. Locate the sections detailing the 'collections of PIDs' to identify the two main categories. Extract at least three examples of collections from the 'Register of LD APIs' category. Scroll down if necessary to find and extract at least one example of a collection from the 'Definitional' category. Synthesize the purpose, categories, and examples into a concise answer.
Accurately describe the primary purpose of the pid.geoscience.gov.au subdomain as being used to identify and provide access to digital resources published by the Australian geoscience community (e.g., datasets, vocabularies, schemas, lists of people, systems). Correctly identify the two main categories of PID collections as 'Register of LD APIs' and 'Definitional'. Provide at least three correct examples of collections from the 'Register of LD APIs' category (e.g., Sample, Field Site, Survey, Gravity Station, Borehole, Mineral Occurrence, Mine). Provide at least one correct example of a collection from the 'Definitional' category (e.g., Vocabularies).