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": ""}
 L Asahan        w marsh land and swamp forest   Poaceae  Rgi%          1706546 R!    ^)E (L.) WIGHT & ARN.  MSY)X ERAGROSTIS Eragrostis amabilis SgDp3  RAHMAT SI BOEA NB    j~I Aer Djoman (east of Serbangen; northwest -corner of topographic sheet 19A) poales tC f; 
{"catalogNumber": "1706546", "order": "Poales", "family": "Poaceae", "scientificName": "Eragrostis amabilis", "scientificNameAuthorship": "(L.) Wight & Arn.", "genus": "Eragrostis", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rahmat Si Boeea", "recordNumber": "", "verbatimEventDate": "", "habitat": "marsh land and swamp forest", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Asahan", "municipality": "", "locality": "Aer Djoman (east of Serbangen; northwest corner of topographic sheet 19A)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}