Triple
T1341709
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 72nd United States Congress |
E28477
|
entity |
| Predicate | meetsAt |
P373
|
FINISHED |
| Object |
First Street SE, Washington, D.C.
First Street SE in Washington, D.C. is a prominent street on Capitol Hill that runs by key federal buildings, including the United States Capitol complex.
|
E153984
|
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: First Street SE, Washington, D.C. | Statement: [72nd United States Congress, meetsAt, First Street SE, Washington, D.C.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: First Street SE, Washington, D.C. Context triple: [72nd United States Congress, meetsAt, First Street SE, Washington, D.C.]
-
A.
One First Street NE, Washington, D.C.
One First Street NE, Washington, D.C. is the address of the iconic marble courthouse that serves as the home of the Supreme Court of the United States.
-
B.
First Street NW
First Street NW is a major north–south street in Washington, D.C., running near the U.S. Capitol and forming part of the city's numbered street grid.
-
C.
First Street
First Street is a modern mixed-use district in central Manchester, England, known for its cultural venues, offices, dining, and public spaces.
-
D.
Q Street NW
Q Street NW is a major east–west street in Washington, D.C., known for running through several prominent neighborhoods including Dupont Circle and Georgetown.
-
E.
Number One Observatory Circle
Number One Observatory Circle is the official residence of the Vice President of the United States, located on the grounds of the U.S. Naval Observatory in Washington, D.C.
- 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: First Street SE, Washington, D.C. Triple: [72nd United States Congress, meetsAt, First Street SE, Washington, D.C.]
Generated description
First Street SE in Washington, D.C. is a prominent street on Capitol Hill that runs by key federal buildings, including the United States Capitol complex.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: First Street SE, Washington, D.C. Target entity description: First Street SE in Washington, D.C. is a prominent street on Capitol Hill that runs by key federal buildings, including the United States Capitol complex.
-
A.
One First Street NE, Washington, D.C.
One First Street NE, Washington, D.C. is the address of the iconic marble courthouse that serves as the home of the Supreme Court of the United States.
-
B.
First Street NW
First Street NW is a major north–south street in Washington, D.C., running near the U.S. Capitol and forming part of the city's numbered street grid.
-
C.
First Street
First Street is a modern mixed-use district in central Manchester, England, known for its cultural venues, offices, dining, and public spaces.
-
D.
Q Street NW
Q Street NW is a major east–west street in Washington, D.C., known for running through several prominent neighborhoods including Dupont Circle and Georgetown.
-
E.
Number One Observatory Circle
Number One Observatory Circle is the official residence of the Vice President of the United States, located on the grounds of the U.S. Naval Observatory in Washington, D.C.
- 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_69a49854eb3481908c7d56b2e449a290 |
completed | March 1, 2026, 7:49 p.m. |
| NER | Named-entity recognition | batch_69a4c215fc008190b01fd8150b9f3b2a |
completed | March 1, 2026, 10:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acc632cbc88190a64897f1b101c699 |
completed | March 8, 2026, 12:43 a.m. |
| NEDg | Description generation | batch_69acc6dbd80881908d640ee204ce9a12 |
completed | March 8, 2026, 12:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69acc8199f508190a86c18ad9085d341 |
completed | March 8, 2026, 12:51 a.m. |
Created at: March 1, 2026, 7:56 p.m.