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": ""}
 LF  1706864   ERAGcROSTIS PILOSA J_  ~   ~A3Q (L.) P. BEAUV.   POALES KAN5    I9 w 4481 OPEN PLACES uDo^b  poaceae ASC    0 J. & MARY STRONG CLEMENS  rok+y South Central Coast TOURANE AND VICINITY 3   ns Vietnam  <nk5? 1927-05      zU Y eragrostis   da nang  +,>1   /m5f PILOSA
{"catalogNumber": "1706864", "order": "Poales", "family": "Poaceae", "scientificName": "Eragrostis pilosa", "scientificNameAuthorship": "(L.) P. Beauv.", "genus": "Eragrostis", "subgenus": "", "specificEpithet": "pilosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. & Mary Strong Clemens", "recordNumber": "4481", "verbatimEventDate": "1927-05", "habitat": "Open places", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Vietnam", "stateProvince": "South Central Coast", "county": "Da Nang", "municipality": "", "locality": "Tourane and vicinity", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}