Nebula Searchable Fields

The following Nebula Searchable Fields table lists all metadata fields available for searching.

Field	Type	Definition
Annotations	Text Searching	Searches Document Notes.
Applications	Text Searching/Filter	Document type.
Application Category	Filter	Document category (Email, Word Processing, Spreadsheet, etc.).
Author - Creator	Text Searching/Filter	Author of loose file document.
Author - Last Saved	Text Searching	Last author of loose file document.
Chat Platform	Text Searching	Related to Chat metadata.
Chat Thread ID	Text Searching	Related to Chat metadata.
Collections	Filter	Batch name that document was processed in.
Comments	Text Searching	Comments metadata field.
Correspondence Bcc	Filter	Populated with parsed emails from metadata.
Correspondence Cc	Filter	Populated with parsed emails from metadata.
Correspondence From	Filter	Populated with parsed emails from metadata.
Correspondence To	Filter	Populated with parsed emails from metadata.
Creators	Filter	Creator metadata field.
Custodians	Text Searching/Filter	Populated to identify custodian name.
Date App Created	Filter	Timestamp the document was created.
Date App Modified	Filter	Timestamp the document was last modified.
Date Family	Filter	The date of the top parent document in the family, populated to each family member.
Date Nebula Default	Filter	Default date of the document: Sent date or received date or last modified date or created date.
Date Received	Filter	Timestamp the document was received.
Date Sent	Filter	Timestamp the document was sent.
Date System Modified	Filter	File system date (for loose file data).
Document Category	Text Searching	Document category (Email, Word Processing, Spreadsheet, etc.).
Document Class	Text Searching	Document class (Email, EDoc, Email Attachment, etc.).
Document Id	Filter	Internal name of the document. This is the matter prefix and the zero padded ID.
Document Types	Filter	Document class (Email, EDoc, Email Attachment, etc.).
Domains	Filter	List of domains name extracted from From/To/Cc/Bcc.
Domains - Recipients	Text Searching	The email domain from the To email header.
Domains - Sender (From)	Text Searching	The email domain from the From email header.
Email Importance	Text Searching/Filter	Email Importance metadata.
Email Message Class	Text Searching	Email message class.
Email Message ID	Text Searching	Email message ID header.
Email Read Status	Text Searching	Indicactes whether the message was marked as UnRead or not.
Email Sensitivity	Text Searching/Filter	Email Sensitivity setting assigned to message.
ET - Designation	Filter	KLD Analytics Email Threading field.
ET - Email Action	Filter	KLD Analytics Email Threading field.
ET - ID	Filter	KLD Analytics Email Threading field.
ET - Node ID	Filter	KLD Analytics Email Threading field.
ET - Node Level	Filter	KLD Analytics Email Threading field.
ET - Node Path	Filter	KLD Analytics Email Threading field.
ET - Prefix	Filter	KLD Analytics Email Threading field.
Exceptions	Filter	Processing Exceptions.
Export Queue	Filter	Static folder in Cull.
Family ID	Text Searching	Document ID of the top most parent of every document family.
File Extension	Text Searching/Filter	File extension.
File ID	Text Searching	Internal document type ID.
From/Author	Text Searching	Combination of Sent From and eDoc Author.
Hash - Body Text	Text Searching	Extracted Text or OCR of document viewable in Text Viewer.
Hash - MD5 (Forensic)	Text Searching	MD5 Hash of the document.
ID	Filter	Internal numeric ID of the document.
Image Page Count	Filter	Number of pages for a document containing Images.
Internet Headers	Text Searching	Internet Header field from Email Headers.
Languages	Filter	Populated after running Language Identification.
Meta Company	Text Searching/Filter	Organization metadata field.
Meta Tags	Text Searching	Keywords metadata field.
Metadata	Text Searching	Searches across metadata fields.
Native Size	Filter	Native file size.
ND - Duplicate	Filter	KLD Analytics Near Duplicate Detection field.
ND - Group	Filter	KLD Analytics Near Duplicate Detection field.
ND - Principal	Filter	KLD Analytics Near Duplicate Detection field.
ND - Similarity	Filter	KLD Analytics Near Duplicate Detection field.
NLP Entities	Filter	Entities detected from running Entity Detection.
NLP Sentiment Score	Filter	Sentiment score detected from running Sentiment Analysis.
Participants - BCC	Text Searching/Filter	Email Bcc.
Participants - CC	Text Searching/Filter	Email Cc.
Participants - Received On Behalf Of	Text Searching/Filter	Email Received On Behalf Of.
Participants - Sender (From)	Text Searching/Filter	Email From.
Participants - Sent On Behalf Of	Text Searching/Filter	Email Sent on Behalf Of.
Participants - To	Text Searching/Filter	Email To.
Produced Bates	Filter	Bates number for documents produced from Nebula.
Productions	Filter	Production folder Names.
Providers	Filter	List of provider field names.
Raw Data	Text Searching	Specific Metadata fields.
Read Status	Filter	Email metadata if message was read or not (if available).
Review Folders	Filter	Legacy Batching folder names.
Reviewer Imports	Filter	Name of Document Imports.
Source Container	Text Searching	Name of the source container of the document (eg. Zip file or PST file).
Source Folder	Text Searching	Name of the folder containing the document. It can be either a physical directory or a folder within an archive or PST.
Source File Name	Text Searching	Original filename of the document.
Source Path	Text Searching	Original full path of the document.
Subject	Text Searching	Email Subject.
Subject/Title	Text Searching	Combination of Email Subject and Document Title.
Subject - Normalized	Text Searching	Thread topic (used for sorting threads).
Template	Text Searching	Template metadata field.
Text Size	Text Searching/Filter	Size of the extracted text or OCR text.
Thread Index	Text Searching	Thread Index (used for sorting threads).
Time Zone	Text Searching	Timezone used for data processing represented as Central Standard Time, Eastern DayLight Savings Time, etc.
Timeline	Filter	Dates pulled from Default Date.
Title	Text Searching	Title of loose file document.
Tracking ID	Filter	Populated to identify Tracking ID.