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": ""}
       ? 1943-11-21   JpdY 1 mile n of east embi lake  a 5/[ Digitaria microbachne  >~q 829   D>;  HENRARD POACEAE o   MICROBACHNE (     ORO [NORTHERN]  i^~ Poales  r M0 papua new guinea no data 4h3 6   1705812 w Pr   J  DIGITARIA     #(M&# john r. reeder
{"catalogNumber": "1705812", "order": "Poales", "family": "Poaceae", "scientificName": "Digitaria microbachne", "scientificNameAuthorship": "Henrard", "genus": "Digitaria", "subgenus": "", "specificEpithet": "microbachne", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John R. Reeder", "recordNumber": "829", "verbatimEventDate": "1943-11-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Papua New Guinea", "stateProvince": "Oro [Northern]", "county": "no data", "municipality": "", "locality": "1 mile N of East Embi Lake", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}