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": ""}
   meg 2006-08-23    W -90.744734   9fs;  lupulinus   CYPERUS LUULINUS SUBSP. LUPULINUS B&itN   *bq5 illnois      Poales P    / lupulinus Steven R. Hill :27    Kb contact um herbarium  cyperus A67G     t=S` UNITED STATES  ? V+] 37044 subsp. 1FET 
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Cyperus lupulinus subsp. lupulinus", "scientificNameAuthorship": "", "genus": "Cyperus", "subgenus": "", "specificEpithet": "lupulinus", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "lupulinus", "identifiedBy": "", "recordedBy": "Steven R. Hill", "recordNumber": "37044", "verbatimEventDate": "2006-08-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Illinois", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "-90.44734", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}