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": ""}
Apium leptophyllum  .   htN apiaceae    X 4494     ~.d: H.E. MOORE, JR. (Pers.) F.MÃ¼ll. ex Benth. 1`.Y    LEPTOPYLLUM aa.vj    Contact UM Herbarium )v#    B apiales   tmi Apium     b MEXIC  hidlgo =sX8     1948-08-11 Nm[j?  1273103 )  
{"catalogNumber": "1273103", "order": "Apiales", "family": "Apiaceae", "scientificName": "Apium leptophyllum", "scientificNameAuthorship": "(Pers.) F.M\u00c3\u00bcll. ex Benth.", "genus": "Apium", "subgenus": "", "specificEpithet": "leptophyllum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H.E. Moore, Jr.", "recordNumber": "4494", "verbatimEventDate": "1948-08-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Hidalgo", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}