Triple
T8230019
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heinrich Schliemann |
E192266
|
entity |
| Predicate | earlyEmployer |
P1910
|
FINISHED |
| Object | B. H. Schröder & Co. |
E192266
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: B. H. Schröder & Co. | Statement: [Heinrich Schliemann, earlyEmployer, B. H. Schröder & Co.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: B. H. Schröder & Co. Context triple: [Heinrich Schliemann, earlyEmployer, B. H. Schröder & Co.]
-
A.
B. H. Schröder & Co.
chosen
B. H. Schröder & Co. was a 19th-century commercial firm, likely a trading or merchant house, that employed the young archaeologist-to-be Heinrich Schliemann during his early business career.
-
B.
Duncker & Humblot
Duncker & Humblot is a long-established German academic publishing house known for its scholarly works in the humanities and social sciences.
-
C.
Schneider and Co.
Schneider and Co. was an engineering and construction firm known for its role in designing major infrastructure projects such as India’s historic Pamban Bridge.
-
D.
Maarschalkerweerd & Zoon
Maarschalkerweerd & Zoon was a prominent Dutch organ-building firm known for constructing major concert and church organs in the late 19th and early 20th centuries.
-
E.
E.S. Mittler & Sohn
E.S. Mittler & Sohn is a historic German publishing house known for its military and technical literature.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ca82db5b90819085d1ad7c2e27bfcc |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7802417c81908837c31136c41a5c |
completed | March 31, 2026, 7:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd34de56688190a7c33bbcb12cd7c1 |
completed | April 1, 2026, 3:08 p.m. |
Created at: March 30, 2026, 5:46 p.m.