Query string to select response data based on property values.
Supported properties: accountId, accountName, accountNumber, branchName, cedantName, locationsCount, ownerName, policyExpirationDate, producerName, reportsCount, resultsCount, stampDate, underwriterName, userId1, userId2, userId3, userId4, userText1, userText2, tagIds.
Operators depend on the data type of the property. See Filtering Responses.