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": ""}
Huáº¿ C H:  1709446 -   102 b&J         thá»«a thiãªn huáº¿ Ms;W`    o l.  7yt 1927-01    vietnam ,|D   SCROBICULATUM g3P]K     Paspalum scrobiculatum CZ     XT  R. W. SQUIRES
{"catalogNumber": "1709446", "order": "", "family": "", "scientificName": "Paspalum scrobiculatum", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "scrobiculatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R. W. Squires", "recordNumber": "102", "verbatimEventDate": "1927-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Vietnam", "stateProvince": "Th\u00e1\u00bb\u00aba Thi\u00c3\u00aan Hu\u00e1\u00ba\u00bf", "county": "Hu\u00e1\u00ba\u00bf", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}