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": ""}
   |(lX HANCOCK  i ELEOCHARIS MICROCARPA  $  poales  H fb Mississippi  microcarpa /<sB     8991 7I DA   cyperaceae Tb     ,<^ Torr.   H4 mississippi welome center, just s of hwy us i-10 and w of hwy ms 67. 139O7743 OT     I<G united states    z m3 Eleocharis   hk,h 1991-08-26  
{"catalogNumber": "1397743", "order": "Poales", "family": "Cyperaceae", "scientificName": "Eleocharis microcarpa", "scientificNameAuthorship": "Torr.", "genus": "Eleocharis", "subgenus": "", "specificEpithet": "microcarpa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "8991", "verbatimEventDate": "1991-08-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Mississippi", "county": "Hancock", "municipality": "", "locality": "Mississippi Welcome Center, just S of Hwy US I-10 and W of Hwy MS 607.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}