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": ""}
   Eragrostis Fb=   india W   E trin.  t7u 1948-11-02     KS DEHRADUN  H- japonica   -& ERAGROSTIS JAPONICA  jo1  1305  iwyv  1486593  v!yl( Poaceae THAKUR RU CHAD E    uttarakhand  I7   LACHINWAL4 [LACHHIWALA], UNITED PROVINCES 0 n!   M& ^ 610  
{"catalogNumber": "1486593", "order": "", "family": "Poaceae", "scientificName": "Eragrostis japonica", "scientificNameAuthorship": "Trin.", "genus": "Eragrostis", "subgenus": "", "specificEpithet": "japonica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thakur Rup Chand", "recordNumber": "1305", "verbatimEventDate": "1948-11-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Uttarakhand", "county": "Dehradun", "municipality": "", "locality": "Lachinwala [Lachhiwala], United Provinces", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "610", "maximumElevationInMeters": ""}