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": ""}
   Z cordata  cap3ronia cordata TNHT     ~ Euphorbiaceae  no data i    argentina m   Chaco &  A. G. Schulz < dfo   _ campo antequera  1950-10 rKF      vFL 7619 Caperonia z t1<   z$^ Malpighiales   K33S A.ST.-HIL.  ? ? Herbacea de 70 a 90 cm de alutra. En pajonal anegadizo. Flor blanca    w<. 1667415
{"catalogNumber": "1667415", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Caperonia cordata", "scientificNameAuthorship": "A.St.-Hil.", "genus": "Caperonia", "subgenus": "", "specificEpithet": "cordata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A. G. Schulz", "recordNumber": "7619", "verbatimEventDate": "1950-10", "habitat": "", "occurrenceRemarks": "Herbacea de 70 a 90 cm de alutra. En pajonal anegadizo. Flor blanca", "associatedTaxa": "", "country": "Argentina", "stateProvince": "Chaco", "county": "no data", "municipality": "", "locality": "Campo Antequera", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}