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": ""}
 % MEXICO    4S cuphea pinetorum     @ shirley a. raam   Q?p benh.   ?z  Lythraceae  F Cuphea    pinetorum 31896 y im     CHIAPAS 7o;/   1264740 5  Dennis E. Breedlove Ou v9  contact um herbarium r^%d   193-01-18 )6 WT   myrtales O6:f 
{"catalogNumber": "1264740", "order": "Myrtales", "family": "Lythraceae", "scientificName": "Cuphea pinetorum", "scientificNameAuthorship": "Benth.", "genus": "Cuphea", "subgenus": "", "specificEpithet": "pinetorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Shirley A. Graham", "recordedBy": "Dennis E. Breedlove", "recordNumber": "31896", "verbatimEventDate": "1973-01-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chiapas", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}