Entity types

Here is the list of possible types that can be returned by named entity recognition and relation extraction.

Uppercase labels are used for named entities. If the label is lowercase, and this can be given in the attributes of named entities or in the elements related to the verb in a relation, it means it is a generic entity.

For example, in the text

Felipe is a florist.

florist can be labeled nph because a florist is a person, but not a specific one.
Felipe, on the other hand, is a specific person identified by a proper name, so he is labeled with NPH.

Label	Description	Example
ADR	Street address	Who lived at 221B Baker Street?
ANM	Animal	Felix is an anthropomorphic black cat.
BLD	Building	While in London I attended a concert at the Royal Albert Hall.
COM	Company, business	Tesla Inc. sold 10% of its Bitcoin holdings.
DAT	Date	Napoleon died on May 5, 1821.
DEV	Device	My new Galaxy smartphone has seven cameras.
DOC	Document	I appeal to the Geneva Convention!
EVN	Event	Eddy Merckx won the Tour de France five times..
FDD	Food, beverage	Frank likes to drink Guinness beer.
GEA	Physical geographic feature	I crossed the Mississipi river with my boat
GEO	Administrative geographic area	Alaska is the least densely populated state in the United States.
GEX	Extended geography	The astronauts have landed on Mars.
HOU	Hours	The eclipse reached its peak at 3pm.
LEN	Legal entity	Of course I pay the FICA tax.
MAI	Email address	For any questions do not hesitate to write to [email protected].
MEA	Measure	The chest is five feet wide and 40 inches tall.
MMD	Mass media	I read it in the Guardian.
MON	Money	I sold half of my stock and made six hundred thousand dollars.
NPH	Person	Hakeem Olajuwon dunked effortlessly.
NPR	Unrecognized entity with a proper noun	I like GYYYJJJ7 soooo much!
ORG	Organization, institution, society	Now they threaten to quit the United Nations if they are not heard.
PCT	Percentage	The richest 10% of adults in the world own 85% of global wealth.
PHO	Phone number	For poor database design, call (214) 748-3647.
PPH	Physical phenomena	The COVID-19 infection is slowing down.
PRD	Product	The Rolex Daytona is an wonderful watch.
VCL	Vehicle	A Ferrari 250 GTO was the most expensive car ever sold.
WEB	Web address	Find the best technical documentation at docs.expert.ai.
WRK	Work of human intelligence	Grease is a funny musical romantic comedy.