Triple
T1596395
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Old Courthouse (St. Louis) |
E34291
|
entity |
| Predicate | originalFunction |
P4098
|
FINISHED |
| Object |
St. Louis county courthouse
St. Louis County Courthouse is a historic judicial building in downtown St. Louis, Missouri, notable for its 19th-century architecture and role in landmark legal cases such as the Dred Scott decision.
|
E181547
|
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: St. Louis county courthouse | Statement: [Old Courthouse (St. Louis), originalFunction, St. Louis county courthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Louis county courthouse Context triple: [Old Courthouse (St. Louis), originalFunction, St. Louis county courthouse]
-
A.
Railway Exchange Building (St. Louis)
The Railway Exchange Building in St. Louis is a historic early 20th-century commercial skyscraper known for its grand Beaux-Arts design and long association with major department stores.
-
B.
Missouri State Capitol
The Missouri State Capitol is the seat of Missouri's state government, known for its grand domed architecture and prominent location overlooking the Missouri River.
-
C.
Jackson County Courthouse in Kansas City
The Jackson County Courthouse in Kansas City is a historic government building that serves as a primary judicial and administrative center for Jackson County, Missouri.
-
D.
Cathedral Basilica of Saint Louis
The Cathedral Basilica of Saint Louis is a prominent Roman Catholic cathedral in St. Louis renowned for its vast collection of intricate mosaics and grand Byzantine- and Romanesque-inspired architecture.
-
E.
Memphis City Hall
Memphis City Hall is the primary municipal government building of Memphis, Tennessee, housing the offices and chambers where the city’s executive and legislative functions are conducted.
- 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: St. Louis county courthouse Triple: [Old Courthouse (St. Louis), originalFunction, St. Louis county courthouse]
Generated description
St. Louis County Courthouse is a historic judicial building in downtown St. Louis, Missouri, notable for its 19th-century architecture and role in landmark legal cases such as the Dred Scott decision.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St. Louis county courthouse Target entity description: St. Louis County Courthouse is a historic judicial building in downtown St. Louis, Missouri, notable for its 19th-century architecture and role in landmark legal cases such as the Dred Scott decision.
-
A.
Railway Exchange Building (St. Louis)
The Railway Exchange Building in St. Louis is a historic early 20th-century commercial skyscraper known for its grand Beaux-Arts design and long association with major department stores.
-
B.
Missouri State Capitol
The Missouri State Capitol is the seat of Missouri's state government, known for its grand domed architecture and prominent location overlooking the Missouri River.
-
C.
Jackson County Courthouse in Kansas City
The Jackson County Courthouse in Kansas City is a historic government building that serves as a primary judicial and administrative center for Jackson County, Missouri.
-
D.
Cathedral Basilica of Saint Louis
The Cathedral Basilica of Saint Louis is a prominent Roman Catholic cathedral in St. Louis renowned for its vast collection of intricate mosaics and grand Byzantine- and Romanesque-inspired architecture.
-
E.
Memphis City Hall
Memphis City Hall is the primary municipal government building of Memphis, Tennessee, housing the offices and chambers where the city’s executive and legislative functions are conducted.
- 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_69ad46a848ec819085c82be8eaea2044 |
completed | March 8, 2026, 9:51 a.m. |
| NEDg | Description generation | batch_69ad4841d278819085507528faeaae3e |
completed | March 8, 2026, 9:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad48ff11d881909fd6e9e40d5f1f38 |
completed | March 8, 2026, 10:01 a.m. |
Created at: March 4, 2026, 7:27 p.m.