Triple
T3737686
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chandra X-ray Observatory |
E79623
|
entity |
| Predicate | instrumentAbbreviation |
P49642
|
FINISHED |
| Object |
HRC
HRC is the High Resolution Camera aboard NASA’s Chandra X-ray Observatory, designed to capture extremely detailed images of cosmic X-ray sources.
|
E384054
|
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: HRC | Statement: [Chandra X-ray Observatory, instrumentAbbreviation, HRC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HRC Context triple: [Chandra X-ray Observatory, instrumentAbbreviation, HRC]
-
A.
NVRA
NVRA is the commonly used acronym for the U.S. National Voter Registration Act, a federal law designed to expand and simplify voter registration.
-
B.
Harris
Harris is a common English-language surname borne by numerous notable individuals across fields such as politics, entertainment, sports, and academia.
-
C.
A. Philip Randolph Institute
The A. Philip Randolph Institute is an African-American labor and civil rights organization that works to strengthen the political and economic power of Black workers, historically serving as a bridge between the labor movement and the civil rights movement.
-
D.
Thurgood Marshall Institute
The Thurgood Marshall Institute is a research and advocacy center within the NAACP Legal Defense and Educational Fund that focuses on civil rights, racial justice, and public policy analysis.
-
E.
Feminist Majority Foundation
The Feminist Majority Foundation is a U.S.-based nonprofit organization dedicated to advancing women's equality, reproductive health, and non-violence through research, education, and advocacy.
- 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: HRC Triple: [Chandra X-ray Observatory, instrumentAbbreviation, HRC]
Generated description
HRC is the High Resolution Camera aboard NASA’s Chandra X-ray Observatory, designed to capture extremely detailed images of cosmic X-ray sources.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: HRC Target entity description: HRC is the High Resolution Camera aboard NASA’s Chandra X-ray Observatory, designed to capture extremely detailed images of cosmic X-ray sources.
-
A.
NVRA
NVRA is the commonly used acronym for the U.S. National Voter Registration Act, a federal law designed to expand and simplify voter registration.
-
B.
Harris
Harris is a common English-language surname borne by numerous notable individuals across fields such as politics, entertainment, sports, and academia.
-
C.
A. Philip Randolph Institute
The A. Philip Randolph Institute is an African-American labor and civil rights organization that works to strengthen the political and economic power of Black workers, historically serving as a bridge between the labor movement and the civil rights movement.
-
D.
Thurgood Marshall Institute
The Thurgood Marshall Institute is a research and advocacy center within the NAACP Legal Defense and Educational Fund that focuses on civil rights, racial justice, and public policy analysis.
-
E.
Feminist Majority Foundation
The Feminist Majority Foundation is a U.S.-based nonprofit organization dedicated to advancing women's equality, reproductive health, and non-violence through research, education, and advocacy.
- 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_69ad8b115610819095b02007da5ca3cb |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69adcb3e9248819098d481fe29e1c628 |
completed | March 8, 2026, 7:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4db20bdfc81909cd27278ff5d9716 |
completed | March 14, 2026, 3:50 a.m. |
| NEDg | Description generation | batch_69b4dbeb2a2881908bfa05613fafc53c |
completed | March 14, 2026, 3:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4dc65c88c8190b1215fed2451d45f |
completed | March 14, 2026, 3:56 a.m. |
Created at: March 8, 2026, 3:34 p.m.