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": ""}
A. D. E. ELMER H        O0Iut DENDROCHILUM UNCATUM VAR. LONGISPICATUM   > + Asparagales LONGISPICATUM - +   Z (AMES) H.A.PEDERSEN      q central visayas  4AhtZ philippines      uncatum _sg   DENDROCHILUM cN7f+  DUMAGUETE (CUERNOS MTS) gD9  1649300 AU0vG   NEGROS ORIENTAL I(  
{"catalogNumber": "1649300", "order": "Asparagales", "family": "", "scientificName": "Dendrochilum uncatum var. longispicatum", "scientificNameAuthorship": "(Ames) H.A.Pedersen", "genus": "Dendrochilum", "subgenus": "", "specificEpithet": "uncatum", "verbatimTaxonRank": "", "infraspecificEpithet": "longispicatum", "identifiedBy": "", "recordedBy": "A. D. E. Elmer", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Philippines", "stateProvince": "Central Visayas", "county": "Negros Oriental", "municipality": "", "locality": "Dumaguete (Cuernos Mts)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}