Triple
T5599413
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | JFK Boulevard and Market Street |
E147077
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object |
Philadelphia City Hall courtyard
The Philadelphia City Hall courtyard is an open public space at the center of the historic municipal building, often used as a pedestrian thoroughfare and venue for civic events in downtown Philadelphia.
|
E528887
|
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: Philadelphia City Hall courtyard | Statement: [JFK Boulevard and Market Street, adjacentTo, Philadelphia City Hall courtyard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Philadelphia City Hall courtyard Context triple: [JFK Boulevard and Market Street, adjacentTo, Philadelphia City Hall courtyard]
-
A.
Boston City Hall Plaza
Boston City Hall Plaza is a large civic square in downtown Boston that serves as a central gathering place for public events, festivals, and government-related activities.
-
B.
Congress Square Park
Congress Square Park is a small urban public square and gathering space in downtown Portland, Maine, known for community events, public art, and its central location in the Arts District.
-
C.
Judiciary Square
Judiciary Square is a historic civic neighborhood in Washington, D.C., known for its concentration of federal and municipal government buildings and courthouses.
-
D.
City Hall Park
City Hall Park is a central public green space and civic gathering area located in downtown Barre, Vermont.
-
E.
City Hall Park
City Hall Park is a historic public park in Lower Manhattan, New York City, located in front of New York City Hall and surrounded by key civic and architectural landmarks.
- 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: Philadelphia City Hall courtyard Triple: [JFK Boulevard and Market Street, adjacentTo, Philadelphia City Hall courtyard]
Generated description
The Philadelphia City Hall courtyard is an open public space at the center of the historic municipal building, often used as a pedestrian thoroughfare and venue for civic events in downtown Philadelphia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Philadelphia City Hall courtyard Target entity description: The Philadelphia City Hall courtyard is an open public space at the center of the historic municipal building, often used as a pedestrian thoroughfare and venue for civic events in downtown Philadelphia.
-
A.
Boston City Hall Plaza
Boston City Hall Plaza is a large civic square in downtown Boston that serves as a central gathering place for public events, festivals, and government-related activities.
-
B.
Congress Square Park
Congress Square Park is a small urban public square and gathering space in downtown Portland, Maine, known for community events, public art, and its central location in the Arts District.
-
C.
Judiciary Square
Judiciary Square is a historic civic neighborhood in Washington, D.C., known for its concentration of federal and municipal government buildings and courthouses.
-
D.
City Hall Park
City Hall Park is a central public green space and civic gathering area located in downtown Barre, Vermont.
-
E.
City Hall Park
City Hall Park is a historic public park in Lower Manhattan, New York City, located in front of New York City Hall and surrounded by key civic and architectural landmarks.
- 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_69c009043d648190a7af89698ccf1e3e |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c020d936dc8190a2e599f1df9fdd91 |
completed | March 22, 2026, 5:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0287139508190aa646918228cfdc0 |
completed | March 22, 2026, 5:35 p.m. |
| NEDg | Description generation | batch_69c0350eb53081909dc573fefa3e7f0a |
completed | March 22, 2026, 6:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c036ee4e1c8190b9e60655d72407ff |
completed | March 22, 2026, 6:37 p.m. |
Created at: March 22, 2026, 3:38 p.m.