Triple
T14440865
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Apache Lucene |
E358078
|
entity |
| Predicate | originalAuthor |
P2806
|
FINISHED |
| Object |
Doug Cutting
Doug Cutting is an American software developer best known for creating the Lucene search library and co-founding the Hadoop big data framework.
|
E1099077
|
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: Doug Cutting | Statement: [Apache Lucene, originalAuthor, Doug Cutting]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Doug Cutting Context triple: [Apache Lucene, originalAuthor, Doug Cutting]
-
A.
Nathan Marz
Nathan Marz is a software engineer and entrepreneur best known for creating the Apache Storm distributed real-time computation system and for his work on large-scale data processing.
-
B.
Bryan Cantrill
Bryan Cantrill is a software engineer and technology executive best known for his work on operating systems and observability tools, particularly during his tenure at Sun Microsystems and later as CTO of Joyent and co-founder of Oxide Computer Company.
-
C.
Ali Ghodsi
Ali Ghodsi is a computer scientist and entrepreneur best known as the co-founder and CEO of Databricks, a leading data and AI company built around Apache Spark.
-
D.
Charles Richardson
Charles Richardson was a 19th-century British civil engineer best known for overseeing the design and construction of major railway works, including the Severn Tunnel.
-
E.
Charles Richardson
Charles Richardson is known primarily as the son of acclaimed English actor Ralph Richardson.
- 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: Doug Cutting Triple: [Apache Lucene, originalAuthor, Doug Cutting]
Generated description
Doug Cutting is an American software developer best known for creating the Lucene search library and co-founding the Hadoop big data framework.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Doug Cutting Target entity description: Doug Cutting is an American software developer best known for creating the Lucene search library and co-founding the Hadoop big data framework.
-
A.
Nathan Marz
Nathan Marz is a software engineer and entrepreneur best known for creating the Apache Storm distributed real-time computation system and for his work on large-scale data processing.
-
B.
Bryan Cantrill
Bryan Cantrill is a software engineer and technology executive best known for his work on operating systems and observability tools, particularly during his tenure at Sun Microsystems and later as CTO of Joyent and co-founder of Oxide Computer Company.
-
C.
Ali Ghodsi
Ali Ghodsi is a computer scientist and entrepreneur best known as the co-founder and CEO of Databricks, a leading data and AI company built around Apache Spark.
-
D.
Charles Richardson
Charles Richardson was a 19th-century British civil engineer best known for overseeing the design and construction of major railway works, including the Severn Tunnel.
-
E.
Charles Richardson
Charles Richardson is known primarily as the son of acclaimed English actor Ralph Richardson.
- 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_69d8279402a88190821ffa39ae15bccf |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de914c1398819090fa2a74d257ba3e |
completed | April 14, 2026, 7:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd5bda6ee88190aeec77092eb3576a |
completed | May 8, 2026, 3:43 a.m. |
| NEDg | Description generation | batch_69fd5d8c0e4881908dac3fb5a5ac79bc |
completed | May 8, 2026, 3:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd5e46c184819092ebb2b5aad28125 |
completed | May 8, 2026, 3:53 a.m. |
Created at: April 10, 2026, 1:18 a.m.