Triple
T4438474
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Einstein–Szilard refrigerator |
E95710
|
entity |
| Predicate | hasPatent |
P3855
|
FINISHED |
| Object |
US1781541
US1781541 is the United States patent granted to Albert Einstein and Leó Szilárd for their innovative absorption refrigerator design that operates without moving parts.
|
E439185
|
NE FINISHED |
How this triple was built (5 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: US1781541 | Statement: [Einstein–Szilard refrigerator, hasPatent, US1781541]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: US1781541 Context triple: [Einstein–Szilard refrigerator, hasPatent, US1781541]
-
A.
The Englert
The Englert is a historic performing arts venue in Iowa City, Iowa, hosting live music, theater, film, and community events.
-
B.
Omnibus
Omnibus is a celebrated painting by Swedish artist Anders Zorn, known for its dynamic depiction of urban life and masterful handling of light and atmosphere.
-
C.
Riegle
Riegle is a surname most notably associated with Donald W. Riegle Jr., a former United States Senator from Michigan.
-
D.
The Ike
The Ike is the common local nickname for the Eisenhower Expressway, a major segment of Interstate 290 serving the Chicago metropolitan area.
-
E.
Eltigen
Eltigen is a coastal village on the Kerch Peninsula in Crimea, historically notable as a key site of Soviet amphibious landings during World War II.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: US1781541 Triple: [Einstein–Szilard refrigerator, hasPatent, US1781541]
Generated description
US1781541 is the United States patent granted to Albert Einstein and Leó Szilárd for their innovative absorption refrigerator design that operates without moving parts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: US1781541 Target entity description: US1781541 is the United States patent granted to Albert Einstein and Leó Szilárd for their innovative absorption refrigerator design that operates without moving parts.
-
A.
The Englert
The Englert is a historic performing arts venue in Iowa City, Iowa, hosting live music, theater, film, and community events.
-
B.
Omnibus
Omnibus is a celebrated painting by Swedish artist Anders Zorn, known for its dynamic depiction of urban life and masterful handling of light and atmosphere.
-
C.
Riegle
Riegle is a surname most notably associated with Donald W. Riegle Jr., a former United States Senator from Michigan.
-
D.
The Ike
The Ike is the common local nickname for the Eisenhower Expressway, a major segment of Interstate 290 serving the Chicago metropolitan area.
-
E.
Eltigen
Eltigen is a coastal village on the Kerch Peninsula in Crimea, historically notable as a key site of Soviet amphibious landings during World War II.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasPatent Context triple: [Einstein–Szilard refrigerator, hasPatent, US1781541]
-
A.
hasPatentGrant
Indicates that a patent grant exists conferring legal protection or rights to an entity for a specific invention or intellectual property.
-
B.
hasPatentPortfolioIn
Indicates that an entity holds or manages one or more patents within a specified jurisdiction, region, or technical domain.
-
C.
patentIn
chosen
Indicates that one entity holds or is associated with a patent located, filed, or registered in a particular jurisdiction, organization, or context represented by the other entity.
-
D.
patent
Indicates that a legal protection has been granted to an entity for an invention, giving it exclusive rights to make, use, or sell that invention.
-
E.
numberOfPatents
Indicates the count of patents associated with a given entity.
- F. None of above.
Provenance (6 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_69b3453ea2b48190a26f154b3b8fece5 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b3558c75948190875a5fb10eac0597 |
completed | March 13, 2026, 12:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b6137960908190814cbdf0b4e56542 |
completed | March 15, 2026, 2:03 a.m. |
| NEDg | Description generation | batch_69b6143adefc81908f6c639906e0fd1a |
completed | March 15, 2026, 2:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b614b00dbc8190a7ea0477bedbc96a |
completed | March 15, 2026, 2:08 a.m. |
| PD | Predicate disambiguation | batch_69b34f6078cc8190831b89f404198cc5 |
completed | March 12, 2026, 11:42 p.m. |
Created at: March 12, 2026, 11:31 p.m.