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": ""}
1667054 Ve   GRACILIS 1ZTqy       s ERVA 70 CM, MATA PLUVIAL  [@ 24970  w spreng.  G. Hatschbach >F5^k  Porecatu  C n     ~K+ ACALYPHA   U BRAZIL   @[b( g. hatschbach    CK ?g NO DATA  1970-10-20 /0V  ACALYPHA GRACILIS P$<      paranã¡
{"catalogNumber": "1667054", "order": "", "family": "", "scientificName": "Acalypha gracilis", "scientificNameAuthorship": "Spreng.", "genus": "Acalypha", "subgenus": "", "specificEpithet": "gracilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "G. Hatschbach", "recordedBy": "G. Hatschbach", "recordNumber": "24970", "verbatimEventDate": "1970-10-20", "habitat": "", "occurrenceRemarks": "Erva 70 cm, mata pluvial", "associatedTaxa": "", "country": "Brazil", "stateProvince": "Paran\u00c3\u00a1", "county": "no data", "municipality": "", "locality": "Porecatu", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}