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": ""}
    cIVF gregorio t. velasquez    83& Laguna  Ml dactyloctenium     no data provided on label of catalog no: 17054916 7   ^(pt poaceae 1705491 Hj  j    f E7P 394  H AEGYPTIUM    Q d4ctyloctenium aegyptium  >:auD (L.) Willd.  N=3 philippines   p LOS BAÃ±OS   hkN5J 1940-01-28  
{"catalogNumber": "1705491", "order": "", "family": "Poaceae", "scientificName": "Dactyloctenium aegyptium", "scientificNameAuthorship": "(L.) Willd.", "genus": "Dactyloctenium", "subgenus": "", "specificEpithet": "aegyptium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Gregorio T. Velasquez", "recordNumber": "394", "verbatimEventDate": "1940-01-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Philippines", "stateProvince": "Laguna", "county": "Los Ba\u00c3\u00b1os", "municipality": "", "locality": "no data provided on label of catalog no: 1705491", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}