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": ""}
MADISON As   x unted states   9EBX 1967-09-01  POACEAE P/8   g->C Aristida (RAF.) FERNALD %*   1t geniculata texas W    longespica xo K     j aristida longespica var. geniculata  Normangee Lake. ( z%  1405525 Lr=n-  blackjack oak-pegan | sany soil loC     7612 qOua    v 2? Poales  CMFj leroy h. harvey
{"catalogNumber": "1405525", "order": "Poales", "family": "Poaceae", "scientificName": "Aristida longespica var. geniculata", "scientificNameAuthorship": "(Raf.) Fernald", "genus": "Aristida", "subgenus": "", "specificEpithet": "longespica", "verbatimTaxonRank": "", "infraspecificEpithet": "geniculata", "identifiedBy": "", "recordedBy": "LeRoy H. Harvey", "recordNumber": "7612", "verbatimEventDate": "1967-09-01", "habitat": "Blackjack oak-pecan | Sandy soil", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Madison", "municipality": "", "locality": "Normangee Lake.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}