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": ""}
    vr6St DRY SHRUB-COVERED SLOPES; COMMON N RATHER BARE BANKS OR HILLSIDES  slopes at Pte. Guignard at the northern end of SoHufriÃ©re Bay about 4 miles south of Roseau     L. V   robert l. wilbur u:Wj   8126   !  Euphorbia hirta 9j   NO DATA o2K>a   EUPHORBIA (  MALPIGHIALES mr   1158760        1964-07-31 N   
{"catalogNumber": "1158760", "order": "Malpighiales", "family": "", "scientificName": "Euphorbia hirta", "scientificNameAuthorship": "L.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert L. Wilbur", "recordNumber": "8126", "verbatimEventDate": "1964-07-31", "habitat": "dry shrub-covered slopes; common on rather bare banks or hillsides", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "no data", "county": "", "municipality": "", "locality": "slopes at Pte. Guignard at the northern end of Soufri\u00c3\u00a9re Bay about 4 miles south of Roseau", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}