Identify the primary purpose of the Geoscience Australia Persistent ID (PID) subdomain. Then, list the two main categories of PID collections available on the site, and for each category, provide at least three specific examples of the types of resources or entities that are assigned persistent identifiers.
Navigate to 'https://pid.geoscience.gov.au/' Read the introductory text to identify the primary purpose of the PID subdomain. 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 three examples of collections from the 'Definitional' category. Synthesize the purpose, categories, and examples into a concise answer.
The agent accurately describes 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). The agent correctly identifies the two main categories of PID collections as 'Register of LD APIs' and 'Definitional'. The agent provides 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). The agent provides at least one correct example of a collection from the 'Definitional' category (e.g., Vocabularies).