Triple
T64856
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Geophysical Service Incorporated |
E1289
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
John Clarence Karcher
John Clarence Karcher was an American geophysicist and pioneer of reflection seismology whose work helped lay the foundations of modern petroleum exploration.
|
E59772
|
NE FINISHED |
Provenance (5 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69a24ba4f760819081f6638a3c70538a |
elicitation | completed |
| NER | batch_69a24ee6ba348190b00977285d74d8f5 |
ner | completed |
| NED1 | batch_69a467f8341081909e4fbdbe44a2e799 |
ned_source_triple | completed |
| NED2 | batch_69a468c0d7088190b12f89acb4c8fbbc |
ned_description | completed |
| NEDg | batch_69a46874d80c8190ae91135b41c1f40c |
nedg | completed |
Created at: Feb. 28, 2026, 2:02 a.m.