# Definitions | **Term** | **Definition** | | ---------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Blueprint | A set of drawings and designs required to direct the construction of a building to the standards appropriate for the Community as well as the local jurisdiction in which the building will be created. | | Landholder | The owner or lessee of a Real Estate Asset | | Master Plan | A Master Plan is a dynamic long-term planning set of smart contracts that provides a conceptual layout to guide future growth and development of a community. Master planning is about making the connection between buildings, social settings, and their surrounding environments. | | Oracle | Blockchain oracles are entities that connect blockchains to external systems, thereby enabling smart contracts to execute based upon inputs and outputs from the real world. | | Recording Office | An office within a country (or similar jurisdiction) who has the authority for registering and maintaining title information on properties. | | Trustless | When we say blockchains are “trustless,” what we mean is that there are mechanisms in place by which all parties in the system can reach a consensus on what the canonical truth is. Power and trust is distributed (or shared) among the network’s stakeholders (e.g. developers, miners, and consumers), rather than concentrated in a single individual or entity (e.g. banks, governments, and financial institutions). | --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://plano.gitbook.io/community-extensions/appendices/definitions.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.