Triple
T14177368
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Khosla Ventures |
E351366
|
entity |
| Predicate | portfolioCompany |
P43497
|
FINISHED |
| Object |
QuantumScape
QuantumScape is a U.S.-based battery technology company developing next-generation solid-state lithium-metal batteries for electric vehicles.
|
E1084551
|
NE FINISHED |
How this triple was built (4 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: QuantumScape | Statement: [Khosla Ventures, portfolioCompany, QuantumScape]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: QuantumScape Context triple: [Khosla Ventures, portfolioCompany, QuantumScape]
-
A.
Contemporary Amperex Technology Co. Limited
Contemporary Amperex Technology Co. Limited is a leading Chinese manufacturer of lithium-ion batteries, best known globally as a major supplier of electric vehicle and energy storage batteries.
-
B.
Lucid Group
Lucid Group is an American electric vehicle manufacturer best known for its luxury, high-performance EVs that compete with brands like Tesla and Mercedes-Benz.
-
C.
REpower Systems
REpower Systems is a German wind turbine manufacturer known for producing large-scale offshore and onshore wind energy solutions.
-
D.
Faraday Future
Faraday Future is an American electric vehicle startup focused on developing high-performance, luxury smart EVs and mobility technologies.
-
E.
Redwood Materials
Redwood Materials is a battery recycling and materials company focused on recovering and refining critical metals for sustainable energy storage and electric vehicles.
- 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: QuantumScape Triple: [Khosla Ventures, portfolioCompany, QuantumScape]
Generated description
QuantumScape is a U.S.-based battery technology company developing next-generation solid-state lithium-metal batteries for electric vehicles.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: QuantumScape Target entity description: QuantumScape is a U.S.-based battery technology company developing next-generation solid-state lithium-metal batteries for electric vehicles.
-
A.
Contemporary Amperex Technology Co. Limited
Contemporary Amperex Technology Co. Limited is a leading Chinese manufacturer of lithium-ion batteries, best known globally as a major supplier of electric vehicle and energy storage batteries.
-
B.
Lucid Group
Lucid Group is an American electric vehicle manufacturer best known for its luxury, high-performance EVs that compete with brands like Tesla and Mercedes-Benz.
-
C.
REpower Systems
REpower Systems is a German wind turbine manufacturer known for producing large-scale offshore and onshore wind energy solutions.
-
D.
Faraday Future
Faraday Future is an American electric vehicle startup focused on developing high-performance, luxury smart EVs and mobility technologies.
-
E.
Redwood Materials
Redwood Materials is a battery recycling and materials company focused on recovering and refining critical metals for sustainable energy storage and electric vehicles.
- F. None of above. chosen
Provenance (5 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_69d8278834a08190b0f1784e58d7b99c |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de61c76e8081909994b95b631100e9 |
completed | April 14, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcf80f03a48190a5374fb6374255a8 |
completed | May 7, 2026, 8:37 p.m. |
| NEDg | Description generation | batch_69fd09b00dc48190bec9853e3dc78f26 |
completed | May 7, 2026, 9:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd0a4c377c81909af76e8bd47e2f2a |
completed | May 7, 2026, 9:55 p.m. |
Created at: April 10, 2026, 1:02 a.m.