Triple
T19401737
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Adam Back |
E485340
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object |
Blockstream
Blockstream is a blockchain technology company known for developing Bitcoin infrastructure, sidechains like Liquid, and cryptographic innovations under the leadership of prominent cypherpunks and researchers.
|
E1374525
|
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: Blockstream | Statement: [Adam Back, employer, Blockstream]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Blockstream Context triple: [Adam Back, employer, Blockstream]
-
A.
Lightning Network
The Lightning Network is a second-layer protocol built on top of Bitcoin that enables fast, low-cost, off-chain transactions through a network of payment channels.
-
B.
Teku
Teku is an open-source Ethereum consensus client written in Java, designed to run Ethereum proof-of-stake validators in a secure and enterprise-friendly way.
-
C.
Zcash
Zcash is a privacy-focused cryptocurrency that uses zero-knowledge proofs to enable shielded, confidential transactions on a public blockchain.
-
D.
Chain Lightning
Chain Lightning is a 1950 American aviation drama film starring Humphrey Bogart as a test pilot pushing the limits of experimental jet aircraft.
-
E.
Tendermint Inc.
Tendermint Inc. is the blockchain software company best known for creating the Tendermint consensus engine and helping launch the Cosmos ecosystem for interoperable blockchains.
- 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: Blockstream Triple: [Adam Back, employer, Blockstream]
Generated description
Blockstream is a blockchain technology company known for developing Bitcoin infrastructure, sidechains like Liquid, and cryptographic innovations under the leadership of prominent cypherpunks and researchers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Blockstream Target entity description: Blockstream is a blockchain technology company known for developing Bitcoin infrastructure, sidechains like Liquid, and cryptographic innovations under the leadership of prominent cypherpunks and researchers.
-
A.
Lightning Network
The Lightning Network is a second-layer protocol built on top of Bitcoin that enables fast, low-cost, off-chain transactions through a network of payment channels.
-
B.
Teku
Teku is an open-source Ethereum consensus client written in Java, designed to run Ethereum proof-of-stake validators in a secure and enterprise-friendly way.
-
C.
Zcash
Zcash is a privacy-focused cryptocurrency that uses zero-knowledge proofs to enable shielded, confidential transactions on a public blockchain.
-
D.
Chain Lightning
Chain Lightning is a 1950 American aviation drama film starring Humphrey Bogart as a test pilot pushing the limits of experimental jet aircraft.
-
E.
Tendermint Inc.
Tendermint Inc. is the blockchain software company best known for creating the Tendermint consensus engine and helping launch the Cosmos ecosystem for interoperable blockchains.
- 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_69d8e8d5162481909db12435d9535c1a |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e62577454c81909d5bcd07e99b27e4 |
completed | April 20, 2026, 1:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a072b935cc4819097e1e818c86b454e |
completed | May 15, 2026, 2:20 p.m. |
| NEDg | Description generation | batch_6a072d8a5e108190916cd22496c048cb |
completed | May 15, 2026, 2:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a072e3709e881909d70f130a77fc428 |
completed | May 15, 2026, 2:31 p.m. |
Created at: April 10, 2026, 1:36 p.m.