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": ""}
 arfundinaceum j8VR$   h Michigan    T3 42.046819   1941-09-04 A2$   -84.135784 Y8l  Dulichium arundinaceum X_H    8%, Dulichium  9 lenawee  p _ 9 United States s.n. ?p  CYPERACEAE %7[T   b7Cq poales    Y& STA # 3 WALKER SAND L.  1330122 (DGW     1  + R.R.
{"catalogNumber": "1330122", "order": "Poales", "family": "Cyperaceae", "scientificName": "Dulichium arundinaceum", "scientificNameAuthorship": "", "genus": "Dulichium", "subgenus": "", "specificEpithet": "arundinaceum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R.R.", "recordNumber": "s.n.", "verbatimEventDate": "1941-09-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "Sta # 3 Walker Sand L.", "decimalLatitude": "42.046819", "decimalLongitude": "-84.135784", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}