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": ""}
 -63.8666666667 TX   M LUIS CALVO  EUPHORBIACEAE *JX   Entierrillos. Ca. a 5 km de la escuela de Entierrillos, serrania del IÃ±ao Kb       K] GRISEB. malpighiales nW 3`     H-N- 1557417   Sp8 CHUQUISACA   kR4r 955  d22 2003-12-1L7      
{"catalogNumber": "1557417", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "", "scientificNameAuthorship": "Griseb.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "955", "verbatimEventDate": "2003-12-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Chuquisaca", "county": "Luis Calvo", "municipality": "", "locality": "Entierrillos. Ca. a 5 km de la escuela de Entierrillos, serrania del I\u00c3\u00b1ao", "decimalLatitude": "", "decimalLongitude": "-63.8666666667", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}