Triple
T8960063
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Christine Lahti |
E213978
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object | Birmingham, Michigan, United States |
E509679
|
NE FINISHED |
How this triple was built (2 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: Birmingham, Michigan, United States | Statement: [Christine Lahti, placeOfBirth, Birmingham, Michigan, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Birmingham, Michigan, United States Context triple: [Christine Lahti, placeOfBirth, Birmingham, Michigan, United States]
-
A.
Birmingham, Michigan
chosen
Birmingham, Michigan is an affluent suburban city in the Detroit metropolitan area known for its upscale shopping district, walkable downtown, and high quality of life.
-
B.
Bay City, Michigan, United States
Bay City, Michigan, United States is a small industrial and port city on Saginaw Bay of Lake Huron, notably recognized as the birthplace of pop icon Madonna.
-
C.
Kalamazoo, Michigan, United States
Kalamazoo, Michigan, United States is a mid-sized city in southwestern Michigan known for its historic manufacturing base, vibrant arts and education scene, and as the home of Western Michigan University.
-
D.
West Bloomfield, Michigan, United States
West Bloomfield, Michigan, United States, is a suburban township in Oakland County known for its affluent residential communities, numerous lakes, and proximity to the Detroit metropolitan area.
-
E.
Southfield, Michigan, United States
Southfield, Michigan, United States is a suburban city in the Detroit metropolitan area known for its commercial centers, office complexes, and diverse residential communities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca839cd6008190a1546a701a56710c |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc6746fbf88190aba658b4b9c2e4b0 |
completed | April 1, 2026, 12:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfc94ab868819080ff3fc7532a3874 |
completed | April 3, 2026, 2:06 p.m. |
Created at: March 30, 2026, 7 p.m.