Triple
T15511946
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lothar Meyer periodic table |
E368730
|
entity |
| Predicate | developer |
P73
|
FINISHED |
| Object | Lothar Meyer |
E1115102
|
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: Lothar Meyer | Statement: [Lothar Meyer periodic table, developer, Lothar Meyer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lothar Meyer Context triple: [Lothar Meyer periodic table, developer, Lothar Meyer]
-
A.
Lothar Meyer
chosen
Lothar Meyer was a 19th-century German chemist best known for independently developing a periodic classification of the chemical elements around the same time as Dmitri Mendeleev.
-
B.
Ernst Dobriner
Ernst Dobriner was a German mathematician known for his academic role in early 20th-century mathematics, including supervising the doctoral work of Abraham Fraenkel.
-
C.
Dmitri Mendeleev
Dmitri Mendeleev was a Russian chemist best known for creating the periodic table of elements, fundamentally shaping modern chemistry.
-
D.
Lodewijk Meyer
Lodewijk Meyer was a 17th-century Dutch physician, philosopher, and close associate of Baruch Spinoza, known for his role in the early Dutch Enlightenment and contributions to rationalist thought.
-
E.
Mendeleev
Mendeleev is a stratovolcano located on Kunashir Island in Russia’s Kuril Islands chain.
- 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_69d85a1794cc8190b0b428716296e63e |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e04030c0208190a1931ea130075603 |
completed | April 16, 2026, 1:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff454eafe48190a481b4adb8388395 |
completed | May 9, 2026, 2:31 p.m. |
Created at: April 10, 2026, 3:56 a.m.