Triple
T1596309
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. Louis County, Missouri |
E34289
|
entity |
| Predicate | containsCity |
P294
|
FINISHED |
| Object |
Maryland Heights, Missouri
Maryland Heights, Missouri is a suburban city in the Greater St. Louis metropolitan area known for its residential communities, commercial centers, and entertainment venues such as the Hollywood Casino Amphitheatre.
|
E235266
|
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: Maryland Heights, Missouri | Statement: [St. Louis County, Missouri, containsCity, Maryland Heights, Missouri]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maryland Heights, Missouri Context triple: [St. Louis County, Missouri, containsCity, Maryland Heights, Missouri]
-
A.
Harrisonville, Missouri
Harrisonville, Missouri is a small city in Cass County that serves as a suburban community within the greater Kansas City metropolitan area.
-
B.
North Kansas City, Missouri
North Kansas City, Missouri is a small, independent city in the Kansas City metropolitan area known for its industrial base, revitalized downtown, and close-knit suburban character.
-
C.
Columbia, Missouri
Columbia, Missouri is a mid-sized city in central Missouri best known as a vibrant college town home to the University of Missouri.
-
D.
St. Joseph, Missouri
St. Joseph, Missouri is a historic city in northwest Missouri along the Missouri River, known as the starting point of the Pony Express and the place where outlaw Jesse James was killed.
-
E.
Missouri City, Missouri
Missouri City, Missouri is a small suburban community in Clay County that forms part of the greater Kansas City metropolitan area.
- 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: Maryland Heights, Missouri Triple: [St. Louis County, Missouri, containsCity, Maryland Heights, Missouri]
Generated description
Maryland Heights, Missouri is a suburban city in the Greater St. Louis metropolitan area known for its residential communities, commercial centers, and entertainment venues such as the Hollywood Casino Amphitheatre.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Maryland Heights, Missouri Target entity description: Maryland Heights, Missouri is a suburban city in the Greater St. Louis metropolitan area known for its residential communities, commercial centers, and entertainment venues such as the Hollywood Casino Amphitheatre.
-
A.
Harrisonville, Missouri
Harrisonville, Missouri is a small city in Cass County that serves as a suburban community within the greater Kansas City metropolitan area.
-
B.
North Kansas City, Missouri
North Kansas City, Missouri is a small, independent city in the Kansas City metropolitan area known for its industrial base, revitalized downtown, and close-knit suburban character.
-
C.
Columbia, Missouri
Columbia, Missouri is a mid-sized city in central Missouri best known as a vibrant college town home to the University of Missouri.
-
D.
St. Joseph, Missouri
St. Joseph, Missouri is a historic city in northwest Missouri along the Missouri River, known as the starting point of the Pony Express and the place where outlaw Jesse James was killed.
-
E.
Missouri City, Missouri
Missouri City, Missouri is a small suburban community in Clay County that forms part of the greater Kansas City metropolitan area.
- 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_69a885fdcb9c819081ce6f0b8cd477dd |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a9092e46748190b27be7d1aba07dff |
completed | March 5, 2026, 4:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae303cdce081909b66ec04de43cf53 |
completed | March 9, 2026, 2:28 a.m. |
| NEDg | Description generation | batch_69ae31549dec8190b3c9e8a73d561334 |
completed | March 9, 2026, 2:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae32673a948190bd2bc136edc33344 |
completed | March 9, 2026, 2:37 a.m. |
Created at: March 4, 2026, 7:27 p.m.