url stringclasses 63
values | filename stringclasses 62
values | success bool 1
class | page_count int64 12 453 | page_number int64 1 452 | page_bytes stringlengths 18.6k 5.85M | output_extraction stringlengths 27 17.6k | __original_row_idx int64 57 14.4k | question_choices_solutions stringlengths 13 5.79k | extracted_question stringlengths 11 1.05k | extracted_answer_choices sequencelengths 1 21 | extracted_solution stringclasses 1
value | improved_question_solution stringlengths 16 9.11k | qa_validation_outputs bool 1
class | classifier_reasoning stringlengths 128 2.02k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
https://www.asi.edu.au/wp-content/uploads/2022/12/2013-asoe-chemistry-exam.pdf | 2013-asoe-chemistry-exam.pdf | true | 28 | 28 | b'%PDF-1.7\n%\xc2\xb5\xc2\xb6\n\n1 0 obj\n<</Type/Catalog/Pages 2 0 R>>\nendobj\n\n2 0 obj\n<</Type/Pages/Count 1/Kids[23 0 R]>>\nendobj\n\n3 0 obj\n<</Filter/FlateDecode/Length 590>>\nstream\nh\xde\xacTM\x8f\x9b0\x10\x95z\xe4W\xcc1\x91\x1a\xc7\xdf6R\x94C\xb7\x1fj\xa5\x9e\xcam\xd5\x03!&KKB\x0blW\xfb7\xfa\x8b;c;d\xab^+4... | - <bold>Integrity of Competition</bold>
- <highlighted>If there is evidence of collusion or other academic dishonesty, students will be disqualified. Markers' decisions are final.</highlighted>
- <highlighted>Page 28 of 28</highlighted>
- <highlighted>2013 Australian Science Olympiad Exam - Chemistry</highlight... | 63 | There are no explicit questions or answer choices present in the extracted text from the PDF. Therefore, I will respond accordingly.
QUESTION: "If there is evidence of collusion or other academic dishonesty, what will happen to students?"
ANSWER CHOICES: free response | "If there is evidence of collusion or other academic dishonesty, what will happen to students?" | [
"NO CHOICES AVAILABLE"
] | NO ANSWER DETECTED | If there is evidence of collusion or other academic dishonesty, students will be disqualified. Markers' decisions are final. If there is evidence of collusion or other academic dishonesty, what will happen to students? | true | The question is directly asking about the consequences of collusion or academic dishonesty as mentioned in the provided text. It does not require additional content or context that is unavailable, and it can be answered based on the information given: students will be disqualified. |
https://www.asi.edu.au/wp-content/uploads/2022/12/2014-asoe-chemistry-exam.pdf | 2014-asoe-chemistry-exam.pdf | true | 29 | 20 | "b'%PDF-1.7\\n%\\xc2\\xb5\\xc2\\xb6\\n\\n1 0 obj\\n<</Type/Catalog/Pages 2 0 R>>\\nendobj\\n\\n2 0 o(...TRUNCATED) | <bold>NOT ENOUGH TEXT TO EXTRACT</bold>
| 79 | "It seems that there is no text available to extract questions and answer choices from. The excerpt (...TRUNCATED) | "It seems that there is no text available to extract questions and answer choices from. The excerpt (...TRUNCATED) | [
"NO CHOICES AVAILABLE"
] | NO ANSWER DETECTED | "<bold>NOT ENOUGH TEXT TO EXTRACT</bold>\n\nWhat is the name of the process by which solid particles(...TRUNCATED) | true | "The question is answerable and relates to a fundamental concept in physics: the process by which so(...TRUNCATED) |
https://ia801305.us.archive.org/8/items/ProblemsInCalculusOfOneVariableI.A.Maron/Problems%20in%20Calculus%20of%20One%20Variable%20-%20I.%20A.%20Maron.pdf | Problems%20in%20Calculus%20of%20One%20Variable%20-%20I.%20A.%20Maron.pdf | true | 453 | 11 | "b'%PDF-1.7\\n%\\xc2\\xb5\\xc2\\xb6\\n\\n1 0 obj\\n<</Type/Catalog/Pages 2 0 R>>\\nendobj\\n\\n2 0 o(...TRUNCATED) | "<bold>Chapter</bold> <bold>1</bold>\n<bold>INTRODUCTION</bold>\n<bold>TO MATHEMATICAL ANALYSIS</bol(...TRUNCATED) | 100 | "QUESTION: Prove that the number 0.1010010001...1000...01... is irrational. \nANSWER CHOICES: free (...TRUNCATED) | "Prove that the sum of, or the difference between, a rational number a and an irrational number β i(...TRUNCATED) | [
"NO CHOICES AVAILABLE"
] | NO ANSWER DETECTED | "1.1.3. Prove that the sum of, or the difference between, a rational number a and an irrational numb(...TRUNCATED) | true | "The question asks for a mathematical proof regarding the nature of rational and irrational numbers.(...TRUNCATED) |
https://ia801305.us.archive.org/8/items/ProblemsInCalculusOfOneVariableI.A.Maron/Problems%20in%20Calculus%20of%20One%20Variable%20-%20I.%20A.%20Maron.pdf | Problems%20in%20Calculus%20of%20One%20Variable%20-%20I.%20A.%20Maron.pdf | true | 453 | 11 | "b'%PDF-1.7\\n%\\xc2\\xb5\\xc2\\xb6\\n\\n1 0 obj\\n<</Type/Catalog/Pages 2 0 R>>\\nendobj\\n\\n2 0 o(...TRUNCATED) | "<bold>Chapter</bold> <bold>1</bold>\n<bold>INTRODUCTION</bold>\n<bold>TO MATHEMATICAL ANALYSIS</bol(...TRUNCATED) | 104 | "QUESTION: Prove that the number 0.1010010001...1000...01... is irrational. \nANSWER CHOICES: free (...TRUNCATED) | "Prove that the product aβ and the quotient a/β of a rational number a≠0 and an irrational numbe(...TRUNCATED) | [
"NO CHOICES AVAILABLE"
] | NO ANSWER DETECTED | "Prove that the product aβ and the quotient a/β of a rational number a≠0 and an irrational numbe(...TRUNCATED) | true | "The question is a rigorous mathematical proof which challenges the reader to demonstrate that a pro(...TRUNCATED) |
https://ia801305.us.archive.org/8/items/ProblemsInCalculusOfOneVariableI.A.Maron/Problems%20in%20Calculus%20of%20One%20Variable%20-%20I.%20A.%20Maron.pdf | Problems%20in%20Calculus%20of%20One%20Variable%20-%20I.%20A.%20Maron.pdf | true | 453 | 144 | "b'%PDF-1.7\\n%\\xc2\\xb5\\xc2\\xb6\\n\\n1 0 obj\\n<</Type/Catalog/Pages 2 0 R>>\\nendobj\\n\\n2 0 o(...TRUNCATED) | "Here is the text extraction from the provided PDF pages, with formatting indicated:\n\n**Page 1:**\(...TRUNCATED) | 105 | "QUESTION: How many terms in the Maclaurin formula should be taken for the function f (x) = ex so as(...TRUNCATED) | Compute the approximate values of: (b) sin 20°? | [
"\"free response\""
] | NO ANSWER DETECTED | Compute the approximate values of: (b) sin 20°? (a) cos 5°; | true | "The question asks for the values of trigonometric functions (sine and cosine) at specific angles. T(...TRUNCATED) |
https://www.asi.edu.au/wp-content/uploads/2022/12/2014-asoe-chemistry-exam.pdf | 2014-asoe-chemistry-exam.pdf | true | 29 | 13 | "b'%PDF-1.7\\n%\\xc2\\xb5\\xc2\\xb6\\n\\n1 0 obj\\n<</Type/Catalog/Pages 2 0 R>>\\nendobj\\n\\n2 0 o(...TRUNCATED) | "<bold>A 1.000 g ore sample was analysed on the same instrument. It gives an average of 20080 counts(...TRUNCATED) | 134 | "QUESTION: Calculate the uranium concentration in the ore sample (in mg kg¯¹). \nANSWER CHOICES: (...TRUNCATED) | Calculate the uranium concentration in the ore sample (in mg kg¯¹). | [
"NO CHOICES AVAILABLE"
] | NO ANSWER DETECTED | "A 1.000 g ore sample was analysed on the same instrument. It gives an average of 20080 counts in th(...TRUNCATED) | true | "The question provides specific numerical values relevant to calculating the uranium concentration, (...TRUNCATED) |
https://ia801305.us.archive.org/8/items/ProblemsInCalculusOfOneVariableI.A.Maron/Problems%20in%20Calculus%20of%20One%20Variable%20-%20I.%20A.%20Maron.pdf | Problems%20in%20Calculus%20of%20One%20Variable%20-%20I.%20A.%20Maron.pdf | true | 453 | 337 | "b'%PDF-1.7\\n%\\xc2\\xb5\\xc2\\xb6\\n\\n1 0 obj\\n<</Type/Catalog/Pages 2 0 R>>\\nendobj\\n\\n2 0 o(...TRUNCATED) | "==Start of OCR for page 1==\n<bold>§ 7.6. Computing the Volume of a Solid</bold>\n<highlighted>337(...TRUNCATED) | 139 | "QUESTION: Compute the volume of the solid spherical segment of two bases cut out by the planes x=2 (...TRUNCATED) | "Find the volume of the solid constituting the common portion of the two cylinders with bases of rad(...TRUNCATED) | [
"NO CHOICES AVAILABLE"
] | NO ANSWER DETECTED | "The axes of two identical cylinders with bases of radius a intersect at right angles. Find the volu(...TRUNCATED) | true | "The question asks for the volume of the solid formed by the intersection of two identical cylinders(...TRUNCATED) |
https://www.asi.edu.au/wp-content/uploads/2022/12/2017-asoe-chemistry-exam.pdf | 2017-asoe-chemistry-exam.pdf | true | 28 | 26 | "b'%PDF-1.7\\n%\\xc2\\xb5\\xc2\\xb6\\n\\n1 0 obj\\n<</Type/Catalog/Pages 2 0 R>>\\nendobj\\n\\n2 0 o(...TRUNCATED) | "<bold>Boiling of a solution of PtCl<highlighted>2</highlighted> in ethanol followed by the addition(...TRUNCATED) | 113 | "QUESTION: Predict the formula for the yellow crystals produced from the boiling of a solution of Pt(...TRUNCATED) | "Predict the formula for the yellow crystals produced from the boiling of a solution of PtCl₂ in e(...TRUNCATED) | [
"NO CHOICES AVAILABLE"
] | NO ANSWER DETECTED | "Boiling of a solution of PtCl₂ in ethanol followed by the addition of potassium chloride produces(...TRUNCATED) | true | "The question presents a chemistry problem that involves predicting the formula of a compound based (...TRUNCATED) |
https://ia801305.us.archive.org/8/items/ProblemsInCalculusOfOneVariableI.A.Maron/Problems%20in%20Calculus%20of%20One%20Variable%20-%20I.%20A.%20Maron.pdf | Problems%20in%20Calculus%20of%20One%20Variable%20-%20I.%20A.%20Maron.pdf | true | 453 | 144 | "b'%PDF-1.7\\n%\\xc2\\xb5\\xc2\\xb6\\n\\n1 0 obj\\n<</Type/Catalog/Pages 2 0 R>>\\nendobj\\n\\n2 0 o(...TRUNCATED) | "Here is the text extraction from the provided PDF pages, with formatting indicated:\n\n**Page 1:**\(...TRUNCATED) | 109 | "QUESTION: How many terms in the Maclaurin formula should be taken for the function f (x) = ex so as(...TRUNCATED) | Compute the approximate values of: (a) cos 5°? | [
"\"free response\""
] | NO ANSWER DETECTED | Compute the approximate values of: (a) cos 5°; (b) sin 20°. | true | "The question asks for the approximate values of two trigonometric functions, cos 5° and sin 20°. (...TRUNCATED) |
https://www.asi.edu.au/wp-content/uploads/2022/12/2015-asoe-chemistry-exam.pdf | 2015-asoe-chemistry-exam.pdf | true | 29 | 7 | "b'%PDF-1.7\\n%\\xc2\\xb5\\xc2\\xb6\\n\\n1 0 obj\\n<</Type/Catalog/Pages 2 0 R>>\\nendobj\\n\\n2 0 o(...TRUNCATED) | "Here's the extracted text, including formatting, from the provided pages:\n\n<bold>15.</bold>\n<bol(...TRUNCATED) | 91 | "QUESTION: Write a balanced equation for the reaction of iron(III) oxide with nitric acid. \nANSWER (...TRUNCATED) | Calculate the chemical amount (in mol or mmol) of iron(III) oxide dissolved per litre of solution. | [
"NO CHOICES AVAILABLE"
] | NO ANSWER DETECTED | "0. 1292 g iron(III) oxide is dissolved in nitric acid and made up to 250.0 mL in a volumetric flas(...TRUNCATED) | true | "The question is clearly an answerable chemistry question that involves calculations based on stoich(...TRUNCATED) |
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