D Dx Element (DDxElement) Schema Generator and How to Guide

DDxElement Schema Markup

An alternative, closely-related condition typically considered later in the differential diagnosis process along with the signs that are used to distinguish it.

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DDxElement schema is a sub type of:

This schema has no sub types

DDxElement Schema Generator in JSON-LD

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DDxElement schema code:

Guide on How to Create a DDxElement Schema

Step 1: Fill out the form above as much as possible.

Note:Use this Schema.org based structured data generator tool to easily create DDxElement schema.
The properties are the description of your entity. You don't have to fill in all the properties on this page. Provide what is available and leave what is not. To learn more about each property in your schema type please check DDxElement schema properties


Step 2: When complete click the Copy Code button to get your JSON-LD code

Notes:To check if your code is eligible for featured snippets (rich snippets or rich results) test your code with the Rich Results Test tool to learn more about which schema are qualified for rich results check out Google’s search gallery.
To validate your markup code, check your JSON-LD code with the Schema Markup Validator


Step 3: To add a sub-schema, click on the Create Knowledge Graph button

Important Notes: to describe the relationship between your entities you must design a custom schema, this is where the 'creation of knowledge graph' is needed.
For example: if you have a local business and you want to add a service catalogue, or if you have a recipe schema and you want to add a HowTo steps, or if you have a product and you want to add a FAQ about it, to learn more watch this semantic SEO workshop




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DDxElement Schema Properties

DDxElement has 22 properties:

  • additionalType An additional type for the item, typically used for adding more specific types from external vocabularies in microdata syntax. This is a relationship between something and a class that the thing is in. In RDFa syntax, it is better to use the native RDFa syntax - the 'typeof' attribute - for multiple types. Schema.org tools may have only weaker understanding of extra types, in particular those defined externally.
  • alternateName An alias for the item.
  • code A medical code for the entity, taken from a controlled vocabulary or ontology such as ICD-9, DiseasesDB, MeSH, SNOMED-CT, RxNorm, etc.
  • description A description of the item.
  • diagnosis One or more alternative conditions considered in the differential diagnosis process as output of a diagnosis process.
  • disambiguatingDescription A sub property of description. A short description of the item used to disambiguate from other, similar items. Information from other properties (in particular, name) may be necessary for the description to be useful for disambiguation.
  • distinguishingSign One of a set of signs and symptoms that can be used to distinguish this diagnosis from others in the differential diagnosis.
  • funding A Grant that directly or indirectly provide funding or sponsorship for this item. See also ownershipFundingInfo.
  • guideline A medical guideline related to this entity.
  • identifier The identifier property represents any kind of identifier for any kind of Thing, such as ISBNs, GTIN codes, UUIDs etc. Schema.org provides dedicated properties for representing many of these, either as textual strings or as URL (URI) links. See background notes for more details.
  • image An image of the item. This can be a URL or a fully described ImageObject.
  • legalStatus The drug or supplement's legal status, including any controlled substance schedules that apply.
  • mainEntityOfPage Indicates a page (or other CreativeWork) for which this thing is the main entity being described. See background notes for details.
  • medicineSystem The system of medicine that includes this MedicalEntity, for example 'evidence-based', 'homeopathic', 'chiropractic', etc.
  • name The name of the item.
  • potentialAction Indicates a potential Action, which describes an idealized action in which this thing would play an 'object' role.
  • recognizingAuthority If applicable, the organization that officially recognizes this entity as part of its endorsed system of medicine.
  • relevantSpecialty If applicable, a medical specialty in which this entity is relevant.
  • sameAs URL of a reference Web page that unambiguously indicates the item's identity. E.g. the URL of the item's Wikipedia page, Wikidata entry, or official website.
  • study A medical study or trial related to this entity.
  • subjectOf A CreativeWork or Event about this Thing.
  • url URL of the item.