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": ""}
myrtales     JLVj Myrcia  M/U Thais Vasconcelos   myrtaceae tZ1y|   7m^z AL GENTRY   darien v677    1187715 ~<s     -wp DC. ex Guill.  16875 m     2 Panama     MYRC|A ~7 K*  1976-07-21 yd  
{"catalogNumber": "1187715", "order": "Myrtales", "family": "Myrtaceae", "scientificName": "Myrcia", "scientificNameAuthorship": "DC. ex Guill.", "genus": "Myrcia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Thais Vasconcelos", "recordedBy": "Al Gentry", "recordNumber": "16875", "verbatimEventDate": "1976-07-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Panama", "stateProvince": "Darien", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}