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": ""}
 &` malpighiales     ( United States    lY .( c. l. lundell, amelia a. lundell  m&^V ACALYPHA      UN+IVERSITY PARK BETWEEN HILLCREST AND PRESTON OFF CARUTH BLVD a  666300 gum      | Annual In blackland prairie   N 12026  |) Ac alypha virginica  virginica &! P   
{"catalogNumber": "1666300", "order": "Malpighiales", "family": "", "scientificName": "Acalypha virginica", "scientificNameAuthorship": "", "genus": "Acalypha", "subgenus": "", "specificEpithet": "virginica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. L. Lundell, Amelia A. Lundell", "recordNumber": "12026", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "Annual In blackland prairie", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "University Park between Hillcrest and Preston off Caruth Blvd", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}