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": ""}
 p 1948-09-17 Margery S. Anthony o    Y;  CACTACEAE TEXAS iZu^U   v  OPUNTIA PHAEACANTHA  t4Y%q united states  eb4 PHAEACANTHA opuntia J_  brewster ow_    & QRe CARYOPHYLLALES      i <H 1644396 6Â½ MI S. OF TERLINGUA <     X Engelm.     LMZ(# IN SANDY SILT  x^X 732   ) 1219
{"catalogNumber": "1644396", "order": "Caryophyllales", "family": "Cactaceae", "scientificName": "Opuntia phaeacantha", "scientificNameAuthorship": "Engelm.", "genus": "Opuntia", "subgenus": "", "specificEpithet": "phaeacantha", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Margery S. Anthony", "recordNumber": "1219", "verbatimEventDate": "1948-09-17", "habitat": "in sandy silt", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Brewster", "municipality": "", "locality": "6\u00c2\u00bd mi. s. of Terlingua", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "732", "maximumElevationInMeters": ""}