Triple
T23155215
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lean software development |
E578418
|
entity |
| Predicate | influencedBy |
P9
|
FINISHED |
| Object |
Mary Poppendieck
Mary Poppendieck is a software engineer, author, and thought leader known for pioneering and popularizing the application of Lean principles to software development.
|
E1574269
|
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: Mary Poppendieck | Statement: [Lean software development, influencedBy, Mary Poppendieck]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mary Poppendieck Context triple: [Lean software development, influencedBy, Mary Poppendieck]
-
A.
Joel Garreau
Joel Garreau is an American journalist and author best known for popularizing the concept of the "edge city" in urban studies.
-
B.
Paul Resnick
Paul Resnick is an American academic and researcher known for his pioneering work in recommender systems, online communities, and human-computer interaction.
-
C.
Tom Lichtenheld
Tom Lichtenheld is a children's book author and illustrator known for his humorous, expressive artwork in popular picture books such as "Goodnight, Goodnight, Construction Site" and "Duck! Rabbit!".
-
D.
Ben Fowler
Ben Fowler is a music producer known for his work on the album "Twenty."
-
E.
Ben Fowler
Ben Fowler is a music producer known for his work on projects such as the album "Vicious Cycle."
- 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: Mary Poppendieck Triple: [Lean software development, influencedBy, Mary Poppendieck]
Generated description
Mary Poppendieck is a software engineer, author, and thought leader known for pioneering and popularizing the application of Lean principles to software development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mary Poppendieck Target entity description: Mary Poppendieck is a software engineer, author, and thought leader known for pioneering and popularizing the application of Lean principles to software development.
-
A.
Joel Garreau
Joel Garreau is an American journalist and author best known for popularizing the concept of the "edge city" in urban studies.
-
B.
Paul Resnick
Paul Resnick is an American academic and researcher known for his pioneering work in recommender systems, online communities, and human-computer interaction.
-
C.
Tom Lichtenheld
Tom Lichtenheld is a children's book author and illustrator known for his humorous, expressive artwork in popular picture books such as "Goodnight, Goodnight, Construction Site" and "Duck! Rabbit!".
-
D.
Ben Fowler
Ben Fowler is a music producer known for his work on the album "Twenty."
-
E.
Ben Fowler
Ben Fowler is a music producer known for his work on projects such as the album "Vicious Cycle."
- 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_69e245fb8de081908f0eba7b5fd75bc4 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18efca1f081908ff1c34ba25f40c3 |
completed | April 29, 2026, 4:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c309c3da48190b07c64b10fda58ff |
completed | May 19, 2026, 9:42 a.m. |
| NEDg | Description generation | batch_6a0c31dd458c8190b8e98870dd5e19c5 |
completed | May 19, 2026, 9:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0c325f5c248190b35e2c88b384ac31 |
completed | May 19, 2026, 9:50 a.m. |
Created at: April 17, 2026, 4:01 p.m.