Triple
T844887
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | McHenry County, Illinois |
E18255
|
entity |
| Predicate | containsCity |
P294
|
FINISHED |
| Object |
Marengo, Illinois
Marengo, Illinois is a small city in northern Illinois known for its rural character and historic downtown within the greater Chicago metropolitan area.
|
E214610
|
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: Marengo, Illinois | Statement: [McHenry County, Illinois, containsCity, Marengo, Illinois]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marengo, Illinois Context triple: [McHenry County, Illinois, containsCity, Marengo, Illinois]
-
A.
Matteson, Illinois
Matteson, Illinois is a suburban village in the Chicago metropolitan area known for its residential communities and retail centers.
-
B.
Mattoon, Illinois
Mattoon, Illinois is a small city in east-central Illinois known historically as a regional railroad hub and for its agricultural and manufacturing economy.
-
C.
Winfield, Illinois
Winfield, Illinois is a suburban village in the Chicago metropolitan area known for its residential character and proximity to major medical and forest preserve facilities.
-
D.
Darien, Illinois
Darien, Illinois is a suburban city located in DuPage County, west of Chicago, known for its residential neighborhoods and parkland.
-
E.
Roselle, Illinois
Roselle, Illinois is a suburban village in the Chicago metropolitan area known for its residential neighborhoods and location within DuPage and Cook counties.
- 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: Marengo, Illinois Triple: [McHenry County, Illinois, containsCity, Marengo, Illinois]
Generated description
Marengo, Illinois is a small city in northern Illinois known for its rural character and historic downtown within the greater Chicago metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marengo, Illinois Target entity description: Marengo, Illinois is a small city in northern Illinois known for its rural character and historic downtown within the greater Chicago metropolitan area.
-
A.
Matteson, Illinois
Matteson, Illinois is a suburban village in the Chicago metropolitan area known for its residential communities and retail centers.
-
B.
Mattoon, Illinois
Mattoon, Illinois is a small city in east-central Illinois known historically as a regional railroad hub and for its agricultural and manufacturing economy.
-
C.
Winfield, Illinois
Winfield, Illinois is a suburban village in the Chicago metropolitan area known for its residential character and proximity to major medical and forest preserve facilities.
-
D.
Darien, Illinois
Darien, Illinois is a suburban city located in DuPage County, west of Chicago, known for its residential neighborhoods and parkland.
-
E.
Roselle, Illinois
Roselle, Illinois is a suburban village in the Chicago metropolitan area known for its residential neighborhoods and location within DuPage and Cook counties.
- 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_69a4938b04208190b82e1df6b572c548 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac09249c8190a8099b94a3c9e2cc |
completed | March 1, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adf3a24d9c8190926a3946a89105e1 |
completed | March 8, 2026, 10:09 p.m. |
| NEDg | Description generation | batch_69adf431c3a88190971f61d53c2bad2e |
completed | March 8, 2026, 10:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adf4bdb6dc8190964e5e78abfb8e40 |
completed | March 8, 2026, 10:14 p.m. |
Created at: March 1, 2026, 7:38 p.m.