Triple
T15405086
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Shore of Pittsburgh |
E368430
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object |
South Side Flats
South Side Flats is a vibrant Pittsburgh neighborhood known for its historic row houses, bustling East Carson Street nightlife, and riverside location along the Monongahela.
|
E1155105
|
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: South Side Flats | Statement: [South Shore of Pittsburgh, adjacentTo, South Side Flats]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Side Flats Context triple: [South Shore of Pittsburgh, adjacentTo, South Side Flats]
-
A.
Underhill Flats
Underhill Flats is a small unincorporated village within the town of Underhill in Chittenden County, Vermont.
-
B.
Livingston Apartments
Livingston Apartments is a student residential complex on Rutgers University's Livingston Campus, offering apartment-style housing primarily for upperclassmen.
-
C.
Haymarket Terrace
Haymarket Terrace is a street in Edinburgh, Scotland, situated in the city’s West End near Haymarket railway station and serving as a key thoroughfare in the area.
-
D.
Westgate Apartments
Westgate Apartments is a graduate student housing complex located on MIT’s West Campus, providing apartment-style residences for students and their families.
-
E.
Starrett City
Starrett City is a large residential housing complex in Brooklyn, New York, known for its high-rise apartment buildings and diverse, middle-income community.
- 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: South Side Flats Triple: [South Shore of Pittsburgh, adjacentTo, South Side Flats]
Generated description
South Side Flats is a vibrant Pittsburgh neighborhood known for its historic row houses, bustling East Carson Street nightlife, and riverside location along the Monongahela.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: South Side Flats Target entity description: South Side Flats is a vibrant Pittsburgh neighborhood known for its historic row houses, bustling East Carson Street nightlife, and riverside location along the Monongahela.
-
A.
Underhill Flats
Underhill Flats is a small unincorporated village within the town of Underhill in Chittenden County, Vermont.
-
B.
Livingston Apartments
Livingston Apartments is a student residential complex on Rutgers University's Livingston Campus, offering apartment-style housing primarily for upperclassmen.
-
C.
Haymarket Terrace
Haymarket Terrace is a street in Edinburgh, Scotland, situated in the city’s West End near Haymarket railway station and serving as a key thoroughfare in the area.
-
D.
Westgate Apartments
Westgate Apartments is a graduate student housing complex located on MIT’s West Campus, providing apartment-style residences for students and their families.
-
E.
Starrett City
Starrett City is a large residential housing complex in Brooklyn, New York, known for its high-rise apartment buildings and diverse, middle-income community.
- 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_69d85a16c68c819099c1b547fbc87b32 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e8fde64819082ec0c68df305561 |
completed | April 16, 2026, 1:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff135a26f08190ad3fc1d5a263a24e |
completed | May 9, 2026, 10:58 a.m. |
| NEDg | Description generation | batch_69ff144af00481909191a2d33874c195 |
completed | May 9, 2026, 11:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff15ae7c9c81909fd0894e48e5b5b1 |
completed | May 9, 2026, 11:08 a.m. |
Created at: April 10, 2026, 3:20 a.m.