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": ""}
  1980-02-29 Iv-V   sVG3^ w. r. anderson   Malpighiales PL    ^5z heteropterys atabapensis malpighiaceae C -   venezuela ?z$gK  atabapensis 0   Qh 152_9337  :(_RH HETEROPTERYS    ?n 3Â°51'N 66Â°27'W  contact um herbarium /Fs*   4841 cwx   Amazonas *sJO  Otto Huber N$   
{"catalogNumber": "1529337", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Heteropterys atabapensis", "scientificNameAuthorship": "W. R. Anderson", "genus": "Heteropterys", "subgenus": "", "specificEpithet": "atabapensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Otto Huber", "recordNumber": "4841", "verbatimEventDate": "1980-02-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Venezuela", "stateProvince": "Amazonas", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "3\u00c2\u00b051'N 66\u00c2\u00b027'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}