Triple
T165523
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tesla, Inc. |
E3005
|
entity |
| Predicate | acquired |
P2511
|
FINISHED |
| Object |
SolarCity
SolarCity was a U.S.-based solar energy services company that specialized in designing, financing, and installing solar power systems for homes, businesses, and government organizations.
|
E3005
|
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: SolarCity | Statement: [Tesla, Inc., acquired, SolarCity]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SolarCity Context triple: [Tesla, Inc., acquired, SolarCity]
-
A.
Tesla Powerwall
The Tesla Powerwall is a rechargeable home battery system designed to store energy from solar panels or the grid for backup power and load shifting.
-
B.
Tesla, Inc.
Tesla, Inc. is an American electric vehicle and clean energy company known for pioneering mass-market electric cars, advanced battery technology, and autonomous driving innovations.
-
C.
Gigafactory Nevada
Gigafactory Nevada is Tesla’s massive battery and electric vehicle component manufacturing plant near Reno, designed to scale production and reduce costs for its clean energy products.
-
D.
Solar Energy Division
The Solar Energy Division is a specialized technical group within the American Society of Mechanical Engineers that focuses on the science, engineering, and application of solar energy technologies.
-
E.
Tesla
Tesla is a renowned Serbian-American inventor, electrical engineer, and futurist best known for his pioneering work on alternating current (AC) power systems and numerous innovations in electromagnetism.
- 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: SolarCity Triple: [Tesla, Inc., acquired, SolarCity]
Generated description
SolarCity was a U.S.-based solar energy services company that specialized in designing, financing, and installing solar power systems for homes, businesses, and government organizations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: SolarCity Target entity description: SolarCity was a U.S.-based solar energy services company that specialized in designing, financing, and installing solar power systems for homes, businesses, and government organizations.
-
A.
Tesla Powerwall
The Tesla Powerwall is a rechargeable home battery system designed to store energy from solar panels or the grid for backup power and load shifting.
-
B.
Tesla, Inc.
chosen
Tesla, Inc. is an American electric vehicle and clean energy company known for pioneering mass-market electric cars, advanced battery technology, and autonomous driving innovations.
-
C.
Gigafactory Nevada
Gigafactory Nevada is Tesla’s massive battery and electric vehicle component manufacturing plant near Reno, designed to scale production and reduce costs for its clean energy products.
-
D.
Solar Energy Division
The Solar Energy Division is a specialized technical group within the American Society of Mechanical Engineers that focuses on the science, engineering, and application of solar energy technologies.
-
E.
Tesla
Tesla is a renowned Serbian-American inventor, electrical engineer, and futurist best known for his pioneering work on alternating current (AC) power systems and numerous innovations in electromagnetism.
- F. None of above.
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_69a2524ce1e48190ab066bf72859f474 |
completed | Feb. 28, 2026, 2:26 a.m. |
| NER | Named-entity recognition | batch_69a25883ac8481909616b2179561bd98 |
completed | Feb. 28, 2026, 2:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2e0f6b8908190b4eec4a34e9447db |
completed | Feb. 28, 2026, 12:35 p.m. |
| NEDg | Description generation | batch_69a2e159e06c81908ff90fa780904507 |
completed | Feb. 28, 2026, 12:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2e211746c8190807cacec282883f5 |
completed | Feb. 28, 2026, 12:39 p.m. |
Created at: Feb. 28, 2026, 2:34 a.m.