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": ""}
   qO Nagaland  #5(,4 NEES EX STEUD. KOHIMA, NAGA HILLS 6  India )y?    eragrostis n|gra ]E    : open  E Poales ERAGROSTIS <@%D    #` /y Poaceae   THAKUR RUP CHAND 8+Q,a  3230 [A?(   < - 1<950-06-20    Ml4|J kohima    C  1524 NIGRA :    1486685  M8 
{"catalogNumber": "1486685", "order": "Poales", "family": "Poaceae", "scientificName": "Eragrostis nigra", "scientificNameAuthorship": "Nees ex Steud.", "genus": "Eragrostis", "subgenus": "", "specificEpithet": "nigra", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thakur Rup Chand", "recordNumber": "3230", "verbatimEventDate": "1950-06-20", "habitat": "Open", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Nagaland", "county": "Kohima", "municipality": "", "locality": "Kohima, Naga Hills", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1524", "maximumElevationInMeters": ""}