MARYLAND FULL-SERVICE OFFICE LEASE
SEVENTY COLUMBIA CORPORATE CENTER
THIS LEASE is made and entered into as of April 11, 2000 by and between SEVENTY COLUMBIA
CORPORATE CENTER LIMITED PARTNERSHIP, a Maryland limited partnership ("Landlord") by ROUSE
PROPERTY MANAGEMENT, INC., Managing Agent, and EXCALIBUR TECHNOLOGIES CORP., a
Delaware corporation ("Tenant").
In consideration of the rents hereinafter reserved and the agreements hereinafter set forth, Landlord and Tenant
mutually agree as follows:
1. SUMMARY OF TERMS.
The following is a summary of the principal terms of the Lease. Any capitalized term set forth below shall, for the
purposes of this Lease, have the meaning ascribed to it in this Section 1.
A. Description of Premises
(1) Building: The building known as Seventy Columbia Corporate Center and located at 11000 Broken Land
Parkway, Columbia, Maryland 21044.
(2) Business Community: Columbia Town Center
(3) Premises: Approximately 18,371 square feet of Rental Area on the eighth floor of the Building as shown on
(4) Property: means the Building, the land upon which the Building is situated, the Common Area, and such
additional facilities in subsequent years as may be determined by Landlord to be reasonably necessary or
desirable for the management, maintenance or operation of the Building.
(1) Annual Basic Rent:
PSF Annual Monthly
Period Basic Rent Basic Rent Installment
Year 1: $24.50 $450,089.50 $37,507.46
Year 2: $25.24 $463,684.04 $38,640.34
Year 3: $26.00 $477,646.00 $39,803.83
Year 4: $26.78 $491,975.38 $40,997.95
Year 5: $27.58 $506,672.18 $42,222.68
(2) Advance Rent: None.
(3) Security Deposit: Thirty-seven Thousand Five Hundred Seven Dollar