This is a reference sheet for language properties in Psmith's copy of the PHOIBLE database.

source

The contributor of the inventory. Documented on the PHOIBLE home page.

language_code

The ISO 639-3 code of the language.

language_name

The name of the language according to the source.

language_family_root

A four-character abbreviation for the language family or non-cladistic category, out of a set of 107. A complete table is not currently available, but an incomplete table is given below:

afasAfroasiatic
algiAlgic
altcAltaic
anesAustronesian
asisAsian isolate
ausaAustroasiatic
austAustralian
caddCaddoan
dravDravidian
epapEast Papuan
eskaEskimo-Aleut
hmomHmong-Mien
hokaHokan
ieurIndo-European
kartKartvelian
khoiKhoisan
nadnNa-Dene
ncauNorth Caucasian
nconNiger-Congo
saliSalishan
seprSepik-Ramu
sitbSino-Tibetan
taikTai-Kadai
trngTrans-New Guinea
urlcUralic
wakaWakashan
yeosYeniseian

language_family_genus

The name of the language genus; e.g. Romance, Munda, Semitic, Samoyedic.

country

The country in which the language is spoken. Territorially disjunct autonomous constituents (e.g. New Caledonia, Greenland, Guam) are treated as their own countries, but territorially disjunct regions (e.g. Hawaii, French Guiana, Kaliningrad) are not. This is not necessarily accurate: the doculect Carib (French Guiana dialect) is listed as spoken in Venezuela. There can only be one country in this field.

area

One of the following five values: Africa, America, Asia, Europe, Pacific.

population

A population estimate for the language.

latitude, longitude

Estimated coordinates for a location in which the area is spoken.