Triple
T19876288
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dyersville, Iowa |
E477645
|
entity |
| Predicate | hasMajorCompany |
P588
|
FINISHED |
| Object | Ertl Company |
—
|
NE NERFINISHED |
How this triple was built (3 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: Ertl Company | Statement: [Dyersville, Iowa, hasMajorCompany, Ertl Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ertl Company Context triple: [Dyersville, Iowa, hasMajorCompany, Ertl Company]
-
A.
Ertl
Ertl is a German surname most notably associated with Nobel Prize–winning physicist and surface chemist Gerhard Ertl.
-
B.
Margarete Steiff GmbH
Margarete Steiff GmbH is a German toy company famous worldwide for inventing the modern teddy bear and producing high-quality plush animals.
-
C.
C. Lorenz AG
C. Lorenz AG was a German electronics and communications company known for pioneering radio, radar, and navigation systems, including the influential Lorenz beam landing aid.
-
D.
Schuckert & Co.
Schuckert & Co. was a German electrical engineering firm that became part of Siemens-Schuckertwerke, contributing significantly to early developments in power and electrical technology.
-
E.
Erma Werke
Erma Werke was a German arms manufacturer best known for producing small arms and submachine guns before and during World War II.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ertl Company Target entity description: Ertl Company is an American manufacturer best known for producing die-cast metal toy replicas of farm equipment, vehicles, and other collectibles.
-
A.
Ertl
Ertl is a German surname most notably associated with Nobel Prize–winning physicist and surface chemist Gerhard Ertl.
-
B.
Margarete Steiff GmbH
Margarete Steiff GmbH is a German toy company famous worldwide for inventing the modern teddy bear and producing high-quality plush animals.
-
C.
C. Lorenz AG
C. Lorenz AG was a German electronics and communications company known for pioneering radio, radar, and navigation systems, including the influential Lorenz beam landing aid.
-
D.
Schuckert & Co.
Schuckert & Co. was a German electrical engineering firm that became part of Siemens-Schuckertwerke, contributing significantly to early developments in power and electrical technology.
-
E.
Erma Werke
Erma Werke was a German arms manufacturer best known for producing small arms and submachine guns before and during World War II.
- F. None of above. chosen
Provenance (2 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_69d8e51f32b08190b3687f4f60353250 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e658dbdb648190b423865e7994a8fe |
completed | April 20, 2026, 4:48 p.m. |
Created at: April 10, 2026, 1:52 p.m.