DUNS Match enrichment provides the DUNS number and additional information from DUN & Bradstreet (D&B) for each record for which a DUNS match is identified in the D&B match reference database. The DUNS number is a proprietary, unique organizational identifier owned and managed by D&B. Tamr Cloud uses the D&B Identity Resolution endpoint to match your records to a DUNS. **Note:** These enrichment results are cached for 90 days. # Optional Input Fields for DUNS (for Legacy Data Product) This section applies only to legacy data products. The input dataset for this enricher must include fields that can be mapped to one or more of the following optional enrichment input fields. **Note:** If you need to remove an input field from this step, remove the mapping for that field in the D-U-N-S Match step and save the change. This field will no longer be included in the input match parameters when you run the flow. [block:html] { "html": "\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n

Input Field Name	Description
address_line_1	Street address line 1
address_line_2	Street address line 2
city	City
region	Region, state, province, or county
postal_code	Zip or postal code
phone	Phone number
registration_number	Registration number
company_url	Company URL
company_email	Company email
duns_number	D-U-N-S number
registration_number_type	Registration number type
company_name	Company name
country_code_2_character	2-character country code, which may be the output of the Country Code enrichment step

" } [/block] # Output Fields for D-U-N-S Match The following fields are provided by DUNS Match enrichment: [block:html] { "html": "\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n

Output Field Name\n	Description\n
dnb_match_candidates_match_quality_information_confidence_code\n	A numeric value from 1 (low) up to 10 (high) indicating the level of certainty at which this possible candidate was included in this result set.\n
dnb_match_candidates_match_quality_information_match_grade\n	The compound rating that comprises one rating per type of data scored by a match engine.\n \nFor example, in AABZBAAAFBZ the \"A\" in the 1st position means that the Name scored between 80-100 and the \"A\" in the 2nd position means that the Street Number had to score exactly 100.\n\n
dnb_match_candidates_organization_duns\n	The D-U-N-S Number, a proprietary organizational identifier owned and managed by Dun & Bradstreet Inc, provides unique identification of a subject organization, in accordance with the Data Universal Numbering System (D-U-N-S).\n
dnb_match_candidates_organization_duns_control_status_operating_status_description\n	The entity's functional state or trading status summarized into either active or out of business.\n
dnb_match_candidates_organization_duns_control_status_operating_status_dnb_code\n	A unique code assigned by Dun & Bradstreet to identify the entity's functional state or trading status.\n \nPossible values:\n \n9074 [Active]\n \n403 [Out of Business]\n
dnb_match_candidates_organization_duns_control_status_is_mail_undeliverable\n	Indicates whether it is possible to deliver mail to the address of this entity.\n \n- If true, it is not possible to deliver mail to at least one of the addresses listed for this DUNS (Primary, Mailing or Registered).\n \n- If false, it is possible to deliver mail to the address.\n
dnb_match_candidates_organization_primary_name\n	Single name by which the organization is primarily known or identified.\n
dnb_match_candidates_organization_trade_style_names_name_0\n	The name that the entity trades under for commercial purposes although its registered legal name used for contracts and other formal situations may be another name.\n \nNote: tradeStyleNames will be returned only when customer given input matches against trade style name.\n
dnb_match_candidates_organization_trade_style_names_priority_0\n	A numeric value used to identify the relative importance of a Trade Style Name compared to other Trade Style Names. The lower the numeric value the earlier the data is displayed (i.e. 1 indicates the most important name, 2 the second most important etc...)\n
dnb_match_candidates_organization_telephone_telephone_number_0\n	The primary voice telephone number for the business, when dialing domestically. The National Telephone Number is created by combining the Domestic Area Code and the Local Number.\n \nA Domestic Area Code is a series of numbers that must be prefixed before dialing a telephone number in another local area. National telecommunication authorities use various formats and dialing rules for area codes. Also known as City Code.\n \nA Local Number is a series of numbers that represents a specific telephone line.\n
dnb_match_candidates_organization_telephone_is_unreachable_0\n	Indicates whether the telephone number can be connected to successfully.\n \n- If true, connection to the telephone number is unsuccessful.\n \n- If false, connection to the telephone number is successful.\n
dnb_match_candidates_organization_website_address_url_0\n	The Internet URL (Uniform Resource Locator) that uniquely identifies the proprietary website of the Organization or the website preferred by the Organization that gives more information on the entity.\n
dnb_match_candidates_organization_website_address_domain_name_0\n	A unique name used to identify the website of the Organization that serves as an address to access that website.\n
dnb_match_candidates_organization_primary_address_address_country_iso_alpha2_code\n	The 2 letter alpha country code assigned by the International Organization for Standardization (ISO) identifying the Country/Region where the organization's Primary address is located or conducts operations.\n
dnb_match_candidates_organization_primary_address_address_country_name\n	The Country or Region where the organization's Primary Address is located or conducts operations.\n
dnb_match_candidates_organization_primary_address_address_locality_name\n	The name of the locality where the organization's Primary Address is located or conducts operations. Locality defined as a district population cluster. City, town, township, village, borough, etc.\n
dnb_match_candidates_organization_primary_address_address_region_name\n	The name of the geographical area where the organization's Primary Address is located or conducts operations. For Example New Jersey.\n
dnb_match_candidates_organization_primary_address_address_region_abbreviated_name\n	The shortened name of the geographical area where the organization's Primary Address is located or conducts operations For example NJ for the US State New Jersey within Country United States.\n
dnb_match_candidates_organization_primary_address_postal_code\n	The postal code of the organization's Primary Address.\n \nAlso known locally in various English-speaking countries throughout the world as a postcode, post code, Eircode, PIN or ZIP Code is a series of letters or digits or both, sometimes including spaces or punctuation, included in a postal address for the purpose of sorting mail. The code is used by the country's postal authority to identify the address where the organization is located or conducts operations .\n
dnb_match_candidates_organization_primary_address_postal_code_extension\n	An extension to the postal code that identifies a street or building within the geographic area covered by the Postal Code.\n
dnb_match_candidates_organization_primary_address_street_address_line1\n	The first line of the address where the entity is located.\n \nThe first line of the Primary Address where the organization is located or conducts operations. For example The Point in the address:\n \nThe Point \n37 North Wharf Road \nLondon \nW2 1AF\n
dnb_match_candidates_organization_primary_address_street_address_line2\n	The second line of the Primary Address where the organization is located or conducts operations.\n \nFor example 37 North Wharf Road in the address:\n \nThe Point \n37 North Wharf Road \nLondon \nW2 1AF\n
dnb_match_candidates_organization_mailing_address_address_country_iso_alpha2_code\n	The 2 letter alpha country code assigned by the International Organization for Standardization (ISO) identifying the Country/Region where the organization's Primary address is located or conducts operations.\n
dnb_match_candidates_organization_mailing_address_address_country_name\n	The Country or Region where the organization's Primary Address is located or conducts operations.\n
dnb_match_candidates_organization_mailing_address_address_locality_name\n	The name of the locality where the organization's Primary Address is located or conducts operations. Locality defined as a district population cluster. City, town, township, village, borough, etc.\n
dnb_match_candidates_organization_mailing_address_address_region_name\n	The name of the geographical area where the organization's Primary Address is located or conducts operations. For Example New Jersey.\n
dnb_match_candidates_organization_mailing_address_address_region_abbreviated_name\n	The shortened name of the geographical area where the organization's Primary Address is located or conducts operations For example NJ for the US State New Jersey within Country United States.\n
dnb_match_candidates_organization_mailing_address_postal_code\n	The postal code of the organization's Primary Address.\n \nAlso known locally in various English-speaking countries throughout the world as a postcode, post code, Eircode, PIN or ZIP Code is a series of letters or digits or both, sometimes including spaces or punctuation, included in a postal address for the purpose of sorting mail. The code is used by the country's postal authority to identify the address where the organization is located or conducts operations .\n
dnb_match_candidates_organization_mailing_address_postal_code_extension\n	An extension to the postal code that identifies a street or building within the geographic area covered by the Postal Code.\n
dnb_match_candidates_organization_mailing_address_street_address_line1\n	The first line of the address where the entity is located.\n \nThe first line of the Primary Address where the organization is located or conducts operations. For example The Point in the address:\n \nThe Point \n37 North Wharf Road \nLondon \nW2 1AF\n
dnb_match_candidates_organization_mailing_address_street_address_line2\n	The second line of the Primary Address where the organization is located or conducts operations.\n \nFor example 37 North Wharf Road in the address:\n \nThe Point \n37 North Wharf Road \nLondon \nW2 1AF\n
dnb_match_candidates_organization_registration_numbers_registration_number_0\n	The number or alphanumeric value assigned by a recognized external authority that either uniquely identifies or helps to identify the organization.\n
dnb_match_candidates_organization_registration_numbers_type_description_0\n	The official name of the organization identifier assigned by a recognized external authority (e.g.. Australian Company Number, Federal Taxpayer Identification Number, Value Added Tax Number).\n
dnb_match_candidates_organization_registration_numbers_type_dnb_code_0\n	A unique code assigned by Dun & Bradstreet to identify the type of organization identifier. For example, 2541 stands for company number issued by the UK Companies House.\n
dnb_match_candidates_organization_most_senior_principals_full_name_0\n	The highest ranking key stakeholder's given and surname in addition to the middle name and name suffix (when available) listed on one field if the key stakeholder is an individual. This will be submitted in the appropriate format for the local country. If the highest ranking key stakeholder is an organization, the name of the organization will be populated in the full name field.\n
dnb_match_candidates_organization_is_standalone\n	Indicates if the entity is a member of a legal family tree.\n \n- If true, indicates that the entity is not a member of a legal family tree. This means it cannot play any family tree role and corporateLinkage will not be present.\n \n- If false, indicates that the entity is a member of a legal family tree. The roles it plays is indicated by Family Tree Member Roles played.\n
dnb_match_candidates_organization_corporate_linkage_familytree_roles_played_description_0\n	The role the entity plays as a member of an ownership structured family tree (e.g., a branch, division, a parent, headquarters, subsidiary).\n
dnb_match_candidates_organization_corporate_linkage_familytree_roles_played_dnb_code_0\n	A unique code assigned by Dun & Bradstreet to identify describing family tree role.\n \nPossible Values:\n \n9140 - Branch/Division\n \n9141 - Parent/Headquarters\n \n9159 - Subsidiary\n \n12769 - Branch\n
dnb_match_candidates_organization_corporate_linkage_is_headquarters\n	Indicates whether the entity is the coporate headquarters.\n

" } [/block]