[Q]: Information:  - An officer of three-star rank is a very senior commander in many of the armed services holding a rank described by the NATO code of OF-8. The term is also used by some armed forces which are not NATO members. Typically, three-star officers hold the rank of vice admiral, lieutenant general, or in the case of those air forces with a separate rank structure, air marshal.  - Air marshal (Air Mshl or AM) is a three-star air-officer rank which originated in and continues to be used by the Royal Air Force. The rank is also used by the air forces of many countries which have historical British influence and it is sometimes used as the English translation of an equivalent rank in countries which have a non-English air force-specific rank structure. Air marshal is a three-star rank and has a NATO ranking code of OF-8, equivalent to a vice-admiral in the Royal Navy or a lieutenant-general in the British Army or the Royal Marines. In other NATO forces, such as the United States Armed Forces and the Canadian Armed Forces, the equivalent three-star rank is lieutenant general.  - Vice admiral is a senior naval flag officer rank, equivalent to lieutenant general and air marshal. A vice admiral is typically senior to a rear admiral and junior to an admiral. In many navies, vice admiral is a three-star rank with a NATO code of OF-8, although in some navies like the French Navy it is an OF-7 rank, the OF-8 code corresponding to the four-star rank of squadron vice-admiral.  - Rear admiral is a naval commissioned officer rank above that of a commodore and captain, and below that of a vice admiral. It is generally regarded as the lowest of the "admiral" ranks, which are also sometimes referred to as "flag officers" or "flag ranks". In many navies it is referred to as a two-star rank (OF-7).  - Air vice-marshal (abbreviated as AVM) is a two-star air officer rank which originated in and continues to be used by the Royal Air Force. The rank is also used by the air forces of many countries which have historical British influence and it is sometimes used as the English translation of an equivalent rank in countries which have a non-English air force-specific rank structure. Air vice-marshals may be addressed generically as "air marshal". Air vice-marshal is a two-star rank and has a NATO ranking code of OF-7. It is equivalent to a rear-admiral in the Royal Navy or a major-general in the British Army or the Royal Marines. In other NATO forces, such as the United States Armed Forces and the Canadian Armed Forces, the equivalent two-star rank is major general.  - Lieutenant general, lieutenant-general and similar (abbrev Lt Gen, LTG and similar) is a three-star military rank (NATO code OF-8) used in many countries. The rank traces its origins to the Middle Ages, where the title of lieutenant general was held by the second in command on the battlefield, who was normally subordinate to a captain general.  - An officer of two-star rank is a senior commander in many of the armed services holding a rank described by the NATO code of OF-7. The term is also used by some armed forces which are not NATO members. Typically, two-star officers hold the rank of rear admiral, counter admiral, major general, or in the case of those air forces with a separate rank structure, air vice-marshal.  - Counter admiral is a rank found in many navies of the world, but no longer used in English-speaking countries, where the equivalent rank is rear admiral. The term derives from the French "contre-amiral".  - The North Atlantic Treaty Organization (NATO  '), also called the North Atlantic Alliance, is an intergovernmental military alliance based on the North Atlantic Treaty which was signed on 4 April 1949. The organization constitutes a system of collective defence whereby its member states agree to mutual defence in response to an attack by any external party. Three NATO members are permanent members of the United Nations Security Council with the power to veto and are officially nuclear-weapon states: the United States, France and the United Kingdom. NATO's headquarters are located in Haren, Brussels, Belgium, where the Supreme Allied Commander also resides. Belgium is one of the 28 member states across North America and Europe, the newest of which, Albania and Croatia, joined in April 2009. An additional 22 countries participate in NATO's Partnership for Peace program, with 15 other countries involved in institutionalized dialogue programmes. The combined military spending of all NATO members constitutes over 70% of the global total. Members' defence spending is supposed to amount to 2% of GDP.  - Divisional general is a rank of general in command of a division . Examples would include the Spanish general de división , the French général de division and the Polish genera dywizji . For convenience such ranks are often translated into English as `` major - general '' , the equivalent rank used by most English - speaking nations . The corresponding NATO code is OF - 7 , or a `` two - star rank '' . Some countries of Latin America such as Brazil and Chile use divisional general as the equivalent of `` lieutenant - general '' . This corresponding NATO code is OF - 8 , or a `` three - star rank '' for these countries . In Japan and Taiwan the rank of Lieutenant - general is equivalent to divisional general .    Given the information, choose the subject and object entities that have the relation of 'instance of'.
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[A]: divisional general , military rank


[Q]: Information:  - Canadian contract law has its foundation in the English legal tradition of the 19th and early 20th century. It remains largely rooted in the old English common law and equity. Individual provinces have codified many of the principles in a "Sale of Goods Act", which was also modeled on early English versions. Quebec, being a civil law jurisdiction, does not have contract law, but rather has its own law of obligations that is codified in the Quebec Civil Code.  - Contract B is a concept in Canadian law . A Contract B is formed when an Owner formally accepts a Bid or , colloquially , a submission of price . Only a single Contract B is formed between the Owner and the successful bidder . Tied to the concept of Contract A , Contract B is a place holder in the concept , a marker at the end of a formalized process of equitable treatment of both bidders and owners . In many ways it is more of an academic detail within the Contract A - Contract B concept , but can also be thought of as a label for the actual construction contract .  - The Supreme Court of Canada is the highest court of Canada, the final court of appeals in the Canadian justice system. The court grants permission to between 40 and 75 litigants each year to appeal decisions rendered by provincial, territorial and federal appellate courts. Its decisions are the ultimate expression and application of Canadian law and binding upon all lower courts of Canada, except to the extent that they are overridden or otherwise made ineffective by an Act of Parliament or the Act of a provincial legislative assembly pursuant to Section 33 of the Canadian Charter of Rights and Freedoms (the notwithstanding clause).  - In Canadian contract law, Contract A is a concept that has recently been applied by courts regarding the fair and equal treatment of bidders in a contract tendering process. Essentially this concept formalizes previously applied precedents and strengthens the protection afforded to those who submit bids in the tendering process. The concept was introduced in 1981 by the Supreme Court of Canada, in "R. v. Ron Engineering and Construction (Eastern) Ltd". The court found that a "duty of fairness" was owed to all bidders by an owner in a tendering process.    Given the information, choose the subject and object entities that have the relation of 'country'.
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[A]:
contract b , canada