Tiscan.8345:

As ANet hasn’t released any Details yet, I thought I’ll post my list of possible values for some of the fields in the data.


Flags

AccountBound
HideSuffix
NoMysticForge
NoSalvage
NoSell
NoUnderwater
NotUpgradeable
SoulBindOnUse
SoulbindOnAcquire
Unique


Game-Types

Activity
Dungeon
Pve
Pvp
PvpLobby
Wvw


Item-Types

Armor
Back
Bag
Consumable
Container
CraftingMaterial
Gathering
Gizmo
MiniPet
Tool
Trinket
Trophy
UpgradeComponent
Weapon


Item-Rarities

Ascended
Basic
Exotic
Fine
Junk
Legendary
Masterwork
Rare


Restrictions

Asura
Charr
Guardian
Human
Norn
Sylvari
Warrior


Weapon-Types

Axe
Dagger
Focus
Greatsword
Hammer
Harpoon
LongBow
Mace
Pistol
Rifle
Scepter
Shield
ShortBow
Speargun
Staff
Sword
Torch
Toy
Trident
TwoHandedToy
Warhorn


Weapon-Damage-Types

Fire
Ice
Lightning
Physical


Weapon-Attributes

ConditionDamage
CritDamage
Healing
Power
Precision
Toughness
Vitality


Armor-Types

Boots
Coat
Gloves
Helm
HelmAquatic
Leggings
Shoulders


Armor-Weight-Class

Clothing
Heavy
Light
Medium


Consumables-Types

AppearanceChange
ContractNpc
Food
Generic
Halloween
Immediate
Transmutation
Unlock
Utility


Based upon 24816 analyzed items. List compiled: 2013-05-24 17:54:09 CEST

ATTENTION !!! I’m still analysing the data.

smiley.1438:

Item types is missing a bit:

Array
(
    [0] => Armor
    [1] => Back
    [2] => Bag
    [3] => Consumable
    [4] => Container
    [5] => CraftingMaterial
    [6] => Gathering
    [7] => Gizmo
    [8] => MiniPet
    [9] => Tool
    [10] => Trinket
    [11] => Trophy
    [12] => UpgradeComponent
    [13] => Weapon
)

Recipe-types

Array
(
    [0] => Amulet
    [1] => Axe
    [2] => Bag
    [3] => Boots
    [4] => Bulk
    [5] => Coat
    [6] => Component
    [7] => Consumable
    [8] => Dagger
    [9] => Dessert
    [10] => Dye
    [11] => Earring
    [12] => Feast
    [13] => Focus
    [14] => Gloves
    [15] => Greatsword
    [16] => Hammer
    [17] => Harpoon
    [18] => Helm
    [19] => IngredientCooking
    [20] => Inscription
    [21] => Insignia
    [22] => Leggings
    [23] => LongBow
    [24] => Mace
    [25] => Meal
    [26] => Pistol
    [27] => Potion
    [28] => Refinement
    [29] => Rifle
    [30] => Ring
    [31] => Scepter
    [32] => Seasoning
    [33] => Shield
    [34] => ShortBow
    [35] => Shoulders
    [36] => Snack
    [37] => Soup
    [38] => Speargun
    [39] => Staff
    [40] => Sword
    [41] => Torch
    [42] => Trident
    [43] => UpgradeComponent
    [44] => Warhorn
)