Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
  > Iu 1949-07-29   |a poales 19.5747 0    1951 mexico  U  michoacanensis ov!y   9~%$5 BRACTS WHITE r. l. & c. r. wilbur rP  1134566 -R   jal`isco gt    06Vw -104.278 LAS JOYAS; E OF MAMANTLÃ¡N 15 MI SSE OF AUTLÃ N Al_d   Rogers McVaugh P+-Z      Cyperus   >5L4 Britton ex C.B.Clarke   i ~d? Very common on large bulders, hardwood-pine forest along stream in ravine bottom in the mountain5   +w+ cypveraceae cyperus michoacanensis v!K  1951 3Aw  
{"catalogNumber": "1134566", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus michoacanensis", "scientificNameAuthorship": "Britton ex C.B.Clarke", "genus": "Cyperus", "subgenus": "", "specificEpithet": "michoacanensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Rogers McVaugh", "recordedBy": "R. L. & C. R. Wilbur", "recordNumber": "1951", "verbatimEventDate": "1949-07-29", "habitat": "Very common on large boulders, hardwood-pine forest along stream in ravine bottom in the mountains", "occurrenceRemarks": "Bracts white", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "", "municipality": "", "locality": "Las Joyas; E of Mamantl\u00c3\u00a1n 15 mi SSE of Autl\u00c3\u00a0n", "decimalLatitude": "19.5747", "decimalLongitude": "-104.278", "verbatimCoordinates": "", "minimumElevationInMeters": "1951", "maximumElevationInMeters": ""}