Triple
T2025076
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coralville, Iowa |
E44188
|
entity |
| Predicate | hasMayor |
P185
|
FINISHED |
| Object |
Megan Foster
Megan Foster is an American local government leader serving as the mayor of Coralville, Iowa.
|
E323186
|
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: Megan Foster | Statement: [Coralville, Iowa, hasMayor, Megan Foster]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Megan Foster Context triple: [Coralville, Iowa, hasMayor, Megan Foster]
-
A.
Megan Davis
Megan Davis is an Australian constitutional lawyer and Indigenous rights advocate renowned for her leadership in advancing Aboriginal and Torres Strait Islander peoples’ rights and constitutional recognition.
-
B.
Megan Griffin
Megan Griffin is a fictional teenage character from the animated television series "Family Guy," known as the often-mocked and socially awkward daughter of the Griffin family.
-
C.
Megan Holley
Megan Holley is an American screenwriter best known for writing the indie dramedy film "Sunshine Cleaning."
-
D.
Molly Punderson
Molly Punderson was the wife of American illustrator Norman Rockwell and a figure in his early personal life and career.
-
E.
Erin McDermott
Erin McDermott is a collegiate sports administrator best known as the athletic director at Harvard University.
- 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: Megan Foster Triple: [Coralville, Iowa, hasMayor, Megan Foster]
Generated description
Megan Foster is an American local government leader serving as the mayor of Coralville, Iowa.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Megan Foster Target entity description: Megan Foster is an American local government leader serving as the mayor of Coralville, Iowa.
-
A.
Megan Davis
Megan Davis is an Australian constitutional lawyer and Indigenous rights advocate renowned for her leadership in advancing Aboriginal and Torres Strait Islander peoples’ rights and constitutional recognition.
-
B.
Megan Griffin
Megan Griffin is a fictional teenage character from the animated television series "Family Guy," known as the often-mocked and socially awkward daughter of the Griffin family.
-
C.
Megan Holley
Megan Holley is an American screenwriter best known for writing the indie dramedy film "Sunshine Cleaning."
-
D.
Molly Punderson
Molly Punderson was the wife of American illustrator Norman Rockwell and a figure in his early personal life and career.
-
E.
Erin McDermott
Erin McDermott is a collegiate sports administrator best known as the athletic director at Harvard University.
- 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_69a8891201bc8190aca837be6de41579 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb8f3faa08190a48ae1355d6e009f |
completed | March 7, 2026, 5:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b1eec6df94819099ee129cc6199935 |
completed | March 11, 2026, 10:37 p.m. |
| NEDg | Description generation | batch_69b1ef814d30819082b6716355e384e0 |
completed | March 11, 2026, 10:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b1f1990be08190bfa83c08323c5d40 |
completed | March 11, 2026, 10:50 p.m. |
Created at: March 4, 2026, 7:38 p.m.